Help

Difference between revisions of "SPARQL (intermediate)"

Help:SPARQL 2 will explore federated queries fetching data from both LinguaguaLibre and Wikidata's endpoints. It allows to augent your data thank to Wikidata-provided languages population, status, countries, as well as speakers' geocoordinates, country of origin, etc.
 
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{{#Subtitle:'''Help:SPARQL 2''' will explore federated queries fetching data from both LinguaguaLibre and Wikidata's endpoints, then Wikidata Lexemes, an emerging source of lexicographic data. The duo can be a solid combo to provide lexicographic and multimedia (audio recordings and images) for either Wikimedia modules or web developers.}}
+
{{#Subtitle:'''Help:SPARQL 2''' will explore federated queries fetching data from both LinguaguaLibre and Wikidata's endpoints. It allows to augent your data thank to Wikidata-provided languages population, status, countries, as well as speakers' geocoordinates, country of origin, etc.}}
  
 
{{draft}}
 
{{draft}}
 
== Tools ==
 
== Tools ==
−
=== Lexemes Queries Generator ===
+
=== SPARQL to persitent data ===
−
{{LexemeQueriesGenerator}}
+
''Some SPARQL queries are meaningful but heavy and overly slow. This administrator tool stores or updates the response data on LinguaLibre, within a wikipage. Stored data can then be loaded in <0.1 second. Multiple data can also be merged via a common property if any.
 +
{{Sparql2data}}
  
−
=== Federate queries ===
+
== Federated queries==
 
* To query Lingualibre from Wikidata, use <code><nowiki>SERVICE <https://lingualibre.org/sparql></nowiki></code>.
 
* To query Lingualibre from Wikidata, use <code><nowiki>SERVICE <https://lingualibre.org/sparql></nowiki></code>.
 
* To query Wikidata from LinguaLibre, use <code><nowiki>SERVICE <https://query.wikidata.org/sparql></nowiki></code>.
 
* To query Wikidata from LinguaLibre, use <code><nowiki>SERVICE <https://query.wikidata.org/sparql></nowiki></code>.
 +
* To query Commons from Lingualibre, use <code><nowiki>SERVICE <https://commons-query.wikimedia.org/sparql></nowiki></code>.
 +
 +
=== Retrieve data of LinguaLibre from Wikidata ===
 +
To run on WDQS.<ref name="WDQS">[https://query.wikidata.org <span class="mw-ui-button mw-ui-progressive" role="button" aria-disabled="false">Endpoint</span>] [https://query.wikidata.org Wikidata Query Service (WDQS)] – run SPARQL Queries upon Wikidata. Run, test, download the data as json, csv or tsv. Has advanced user-friendly features such as : word hovering too see a term's meaning, code optimization, etc.</ref> It lists the existing levels in LinguaLibre.
 +
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
PREFIX prop: <https://lingualibre.org/prop/direct/>
 +
PREFIX entity: <https://lingualibre.org/entity/>
 +
 +
SELECT * {
 +
  SERVICE <https://lingualibre.org/sparql> {
 +
    SELECT
 +
      ?item
 +
      ?itemLabel
 +
    {
 +
      ?item prop:P2 entity:Q5.
 +
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
 +
    }
 +
  }
 +
}
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
 +
#defaultEndpoint:Wikidata
 +
PREFIX prop: <https://lingualibre.org/prop/direct/>
 +
PREFIX entity: <https://lingualibre.org/entity/>
 +
 +
SELECT * {
 +
  SERVICE <https://lingualibre.org/sparql> {
 +
    SELECT
 +
      ?item
 +
      ?itemLabel
 +
    {
 +
      ?item prop:P2 entity:Q5.
 +
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
 +
    }
 +
  }
 +
}
 +
</query>
 +
|}
 +
 +
=== From LinguaLibre Query service, retrieve Wikidata's data ===
 +
:''To run on LLQS.<ref name="LLQS">[{{SERVER}}/bigdata/#query <span class="mw-ui-button mw-ui-progressive" role="button" aria-disabled="false">Endpoint</span>] [{{SERVER}}/bigdata/#query LinguaLibre Query Service (LLQS)] – run SPARQL Queries upon LinguaLibre. Run, test, download the data as json, csv or tsv.</ref>''
 +
:''Federate SPARQL query example to create.''
 +
 +
<syntaxhighlight lang="sparql">
 +
# [Example to complete]
 +
</syntaxhighlight>
 +
 +
== Notable elements ==
 +
{| class="wikitable"
 +
|- style="background:#CCC"
 +
! LinguaLibre endpoint
 +
!colspan=2| Wikidata endpoint
 +
|- style="vertical-align:top"
 +
|
 +
* `instance of` [[Property:P2|P2]] :
 +
** is `record` [[Q2]]
 +
** is `speaker` [[Q3]]
 +
** is `language` [[Q4]]
 +
* `language` [[Property:P4|P4]]
 +
* `speaker` [[Property:P5|P5]]
 +
* `gender` [[Property:P8|P8]]
 +
* `wikidata` [[Property:P12|P12]]
 +
* `iso` [[Property:P13|P13]]
 +
* `media type` [[Property:P24|P24]]
 +
** media type [[Q88888]]
 +
** is `audio` [[Q88889]]
 +
** is `video` [[Q88890]]
 +
** is `written` [[Q1087276]]
 +
|
 +
For languages:
 +
* `instance of` [[:d:P:P31|P31]]/[[:d:P:P279|P279]]*
 +
** is `language` [[:d:Q34770]] (ethnic based) , [[:d:Q315]] (capacity)
 +
** is `sign language` [[:d:Q34228]]
 +
** is `endangered language` [[:d:Q335214]]
 +
** is `severely endangered language` [[:d:Q83365366]]
 +
** is `dead language` [[d:Q45762]] (no community)
 +
** is `instinct language` [[:d:Q38058796]] (no speaker)
 +
* `ISO 639-1 code` [[:d:P:P218|P:P218]]
 +
* `ISO 639-2 code` [[:d:P:P219|P:P219]]
 +
* `ISO 639-3 code` [[:d:P:P220|P:P220]]
 +
* `IETF language tag` [[:d:P:P305|P:P305]]
 +
* `geographic coordinate` [[:d:P:P625|P625]]
 +
* `number of speakers` [[:d:P:P1098|P1098]]
 +
* `wikimedia code` [[:d:P:P424|P:P424]]
 +
* `native name` [[:d:P:P1705|P:P1705]]
 +
* `lingualibre ID` [[:d:P:P10369|P:P10369]]
 +
||
 +
For countries:
 +
* `country` [[:d:P:P17|P17]]
 +
** is `country` [[:d:Q6256]]
 +
** is `sovereign state` [[:d:Q3624078]]
 +
* `ISO 3166-1 alpha-3 code` [[:d:P:P298|P:P298]]
 +
* `continent` [[:d:P:P30|P30]]
 +
* `official language` [[:d:P:P37|P37]]
 +
For places:
 +
* `located in entity of level n` [[:d:P:P131|P:P131]]
 +
** `administrative territorial entity of a specific level` [[:d:Q1799794]]
 +
*** (0th level = country)
 +
*** `1st-level administrative country subdivision [[:d:Q10864048]]
 +
*** `2nd-level administrative country subdivision` [[:d:Q13220204]]
 +
*** `3rd-level administrative country subdivision` [[:d:Q13221722]]
 +
*** `4th-level administrative country subdivision` [[:d:Q14757767]]
 +
*** `5th-level administrative country subdivision` [[:d:Q15640612]]
 +
*** `6th-level administrative country subdivision [[:d:Q22927291]]
 +
 +
|}
  
 
== Languages ==
 
== Languages ==
−
=== ✅ Language () → List of LL languages with wd speaker population ===
+
=== ✅ Language ([[Q930]] Gascon) → List of records in this language ===
 +
To run on WDQS.<ref name="WDQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
PREFIX prop: <https://lingualibre.org/prop/direct/>
 +
PREFIX entity: <https://lingualibre.org/entity/>
 +
SELECT ?writing WHERE {
 +
  SERVICE <https://lingualibre.org/sparql> {
 +
    SELECT ?writing WHERE {
 +
      ?record prop:P2 entity:Q2;
 +
        prop:P4 entity:Q930, ?language;
 +
        prop:P3 ?url;
 +
        prop:P7 ?writing.
 +
    # FILTER(CONTAINS(STR(?audio), "LL-Q35735")) # occitan
 +
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
    }
 +
  }
 +
}
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Wikidata
 +
PREFIX prop: <https://lingualibre.org/prop/direct/>
 +
PREFIX entity: <https://lingualibre.org/entity/>
 +
SELECT ?writing WHERE {
 +
  SERVICE <https://lingualibre.org/sparql> {
 +
    SELECT ?writing WHERE {
 +
      ?record prop:P2 entity:Q2;
 +
        prop:P4 entity:Q930, ?language;
 +
        prop:P3 ?url;
 +
        prop:P7 ?writing.
 +
    # FILTER(CONTAINS(STR(?audio), "LL-Q35735")) # occitan
 +
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
    }
 +
  }
 +
}
 +
</query>
 +
|}
  
−
== Lexemes ==
+
=== ✅ Language () → List of WD languages with speaker population >80M ===
−
=== ✅ Language ([[:d:Q12107]]) → List of wd lexemes ===
+
To run on WDQS.<ref name="WDQS" />
−
Example : Q12107 breton.
+
{| style="width:100%"
−
=== ✅ Language () → List of wd lexemes with LL audio ===
+
|- style="vertical-align:top;"
−
=== ✅ Language () → List of wd lexemes with LL audio and wd translation ([[:d:Q150]]) ===
+
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
SELECT DISTINCT ?item ?ISO ?itemLabel WHERE {
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
 +
  ?item p:P1098 ?statement0.
 +
  ?item p:P219 ?isolang.
 +
  ?statement0 (psv:P1098/wikibase:quantityAmount) ?numericQuantity.
 +
  FILTER(?numericQuantity > "80000000"^^xsd:decimal)
 +
  MINUS {
 +
    ?item p:P31 ?statement1.
 +
    ?statement1 (ps:P31/(wdt:P279*)) wd:Q25295.
 +
  }
 +
  OPTIONAL { ?item wdt:P218 ?ISO. }
 +
}
 +
ORDER BY ASC (?ISO)
 +
LIMIT 100
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Wikidata
 +
#defaultEndpoint:Wikidata
 +
SELECT DISTINCT ?item ?ISO ?itemLabel WHERE {
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
 +
  ?item p:P1098 ?statement0.
 +
  ?item p:P219 ?isolang.
 +
  ?statement0 (psv:P1098/wikibase:quantityAmount) ?numericQuantity.
 +
  FILTER(?numericQuantity > "80000000"^^xsd:decimal)
 +
  MINUS {
 +
    ?item p:P31 ?statement1.
 +
    ?statement1 (ps:P31/(wdt:P279*)) wd:Q25295.
 +
  }
 +
  OPTIONAL { ?item wdt:P218 ?ISO. }
 +
}
 +
ORDER BY ASC (?ISO)
 +
LIMIT 100
 +
</query>
 +
|}
 +
 
 +
=== Language () → List of LL languages with wd speaker population ===
 +
:''Query to create.''
 +
 
 +
===✅ Languages → List of Sign languages on wikidata ===
 +
To run on WDQS.<ref name="WDQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
SELECT DISTINCT ?item ?itemLabel
 +
WHERE {
 +
  ?item p:P31 ?statement0.
 +
  ?statement0 (ps:P31/(wdt:P279*)) wd:Q34228.
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
 +
}
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Wikidata
 +
SELECT DISTINCT ?item ?itemLabel
 +
WHERE {
 +
  ?item p:P31 ?statement0.
 +
  ?statement0 (ps:P31/(wdt:P279*)) wd:Q34228.
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
 +
}
 +
</query>
 +
|}
 +
 
 +
===✅ Languages → List of whistled languages on wikidata ===
 +
To run on WDQS.<ref name="WDQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
SELECT ?whistled_language ?whistled_languageLabel
 +
WHERE {
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
 +
  ?whistled_language wdt:P31 wd:Q2737212. # Is whistled language (Q2737212)
 +
}
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Wikidata
 +
SELECT ?whistled_language ?whistled_languageLabel
 +
WHERE {
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
 +
  ?whistled_language wdt:P31 wd:Q2737212. # Is whistled language (Q2737212)
 +
}
 +
</query>
 +
|}
 +
 
 +
=== ✅ Languages → List of LL languages with wikidata dead or extinct status ===
 +
To run on LLQS.<ref name="LLQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?deadLanguageLinguaLibre
 +
  ?deadLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata dead/extinct languages
 +
WITH {
 +
  SELECT DISTINCT ?deadLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q45762. }
 +
      UNION
 +
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q38058796. }
 +
    }
 +
  }
 +
} AS %deadLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?deadLanguageLinguaLibre {
 +
    INCLUDE %deadLanguage.
 +
    BIND(REPLACE(STR(?deadLanguage), '.*/', '') AS ?deadLanguageQid)
 +
    ?deadLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?deadLanguageQid.
 +
  }
 +
} AS %deadLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 +
WITH {
 +
  SELECT
 +
    ?deadLanguageLinguaLibre
 +
    (COUNT(?audio) AS ?audios)
 +
  {
 +
    INCLUDE %deadLanguageLinguaLibre.
 +
    ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?deadLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?deadLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %deadLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?deadLanguageLinguaLibre
 +
  ?deadLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata dead/extinct languages
 +
WITH {
 +
  SELECT DISTINCT ?deadLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q45762. }
 +
      UNION
 +
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q38058796. }
 +
    }
 +
  }
 +
} AS %deadLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?deadLanguageLinguaLibre {
 +
    INCLUDE %deadLanguage.
 +
    BIND(REPLACE(STR(?deadLanguage), '.*/', '') AS ?deadLanguageQid)
 +
    ?deadLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?deadLanguageQid.
 +
  }
 +
} AS %deadLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 +
WITH {
 +
  SELECT
 +
    ?deadLanguageLinguaLibre
 +
    (COUNT(?audio) AS ?audios)
 +
  {
 +
    INCLUDE %deadLanguageLinguaLibre.
 +
    ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?deadLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?deadLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %deadLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</query>
 +
|}
 +
 
 +
=== ✅ Languages → List of LL languages with wikidata Endangered language status ===
 +
To run on LLQS.<ref name="LLQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?endangeredLanguageLinguaLibre
 +
  ?endangeredLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata endangered languages
 +
WITH {
 +
  SELECT DISTINCT ?endangeredLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q335214. }
 +
      UNION
 +
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q83365366. }
 +
    }
 +
  }
 +
} AS %endangeredLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?endangeredLanguageLinguaLibre {
 +
    INCLUDE %endangeredLanguage.
 +
    BIND(REPLACE(STR(?endangeredLanguage), '.*/', '') AS ?endangeredLanguageQid)
 +
    ?endangeredLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?endangeredLanguageQid.
 +
  }
 +
} AS %endangeredLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 +
WITH {
 +
  SELECT
 +
    ?endangeredLanguageLinguaLibre
 +
    (COUNT(?audio) AS ?audios)
 +
  {
 +
    INCLUDE %endangeredLanguageLinguaLibre.
 +
    ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?endangeredLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?endangeredLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %endangeredLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?endangeredLanguageLinguaLibre
 +
  ?endangeredLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata endangered languages
 +
WITH {
 +
  SELECT DISTINCT ?endangeredLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q335214. }
 +
      UNION
 +
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q83365366. }
 +
    }
 +
  }
 +
} AS %endangeredLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?endangeredLanguageLinguaLibre {
 +
    INCLUDE %endangeredLanguage.
 +
    BIND(REPLACE(STR(?endangeredLanguage), '.*/', '') AS ?endangeredLanguageQid)
 +
    ?endangeredLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?endangeredLanguageQid.
 +
  }
 +
} AS %endangeredLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 +
WITH {
 +
  SELECT
 +
    ?endangeredLanguageLinguaLibre
 +
    (COUNT(?audio) AS ?audios)
 +
  {
 +
    INCLUDE %endangeredLanguageLinguaLibre.
 +
    ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?endangeredLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?endangeredLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %endangeredLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</query>
 +
|}
  
−
=== ✅ Language () → List of wd lexemes ([[:d:Q150]]) ===
+
=== ✅ Languages → List of LL languages with wikidata Sign language status ===
−
:''Strange query from [[User:VIGNERON/common.js]]''
+
To run on LLQS.<ref name="LLQS" />
−
<pre>
+
{| style="width:100%"
−
SELECT DISTINCT ?lexemeLabel ?lexeme
+
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?signLanguageLinguaLibre
 +
  ?signLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata sign languages
 +
WITH {
 +
  SELECT DISTINCT ?signLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?signLanguage wdt:P31/wdt:P279* wd:Q34228. }
 +
    }
 +
  }
 +
} AS %signLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?signLanguageLinguaLibre {
 +
    INCLUDE %signLanguage.
 +
    BIND(REPLACE(STR(?signLanguage), '.*/', '') AS ?signLanguageQid)
 +
    ?signLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?signLanguageQid.
 +
  }
 +
} AS %signLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 +
WITH {
 +
  SELECT
 +
    ?signLanguageLinguaLibre
 +
    (COUNT(?audio) AS ?audios)
 +
  {
 +
    INCLUDE %signLanguageLinguaLibre.
 +
    ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?signLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?signLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %signLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
SELECT
 +
  ?signLanguageLinguaLibre
 +
  ?signLanguageLinguaLibreLabel
 +
  ?audios
 +
# List Wikidata sign languages
 +
WITH {
 +
  SELECT DISTINCT ?signLanguage {
 +
    SERVICE <https://query.wikidata.org/sparql> {
 +
      { ?signLanguage wdt:P31/wdt:P279* wd:Q34228. }
 +
    }
 +
  }
 +
} AS %signLanguage
 +
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
 +
WITH {
 +
  SELECT ?signLanguageLinguaLibre {
 +
    INCLUDE %signLanguage.
 +
    BIND(REPLACE(STR(?signLanguage), '.*/', '') AS ?signLanguageQid)
 +
    ?signLanguageLinguaLibre
 +
      prop:P2 entity:Q4;
 +
      prop:P12 ?signLanguageQid.
 +
  }
 +
} AS %signLanguageLinguaLibre
 +
# For those Lingualibre languages, count audios into ?audios
 
WITH {
 
WITH {
−
   SELECT ?lexeme ?lexemeLabel ?lexical_category WHERE {
+
   SELECT
−
     ?lexeme a ontolex:LexicalEntry ;
+
    ?signLanguageLinguaLibre
−
            dct:language wd:Q12107 ;
+
    (COUNT(?audio) AS ?audios)
−
            wikibase:lemma ?lexemeLabel .
+
  {
 +
    INCLUDE %signLanguageLinguaLibre.
 +
     ?audio
 +
      prop:P2 entity:Q2;
 +
      prop:P4 ?signLanguageLinguaLibre.
 +
  }
 +
  GROUP BY ?signLanguageLinguaLibre
 +
} AS %audios
 +
# What is that ? Back to main scope ? :
 +
{
 +
  INCLUDE %signLanguageLinguaLibre.
 +
  OPTIONAL{ INCLUDE %audios. }
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
ORDER BY DESC(?audios)
 +
</query>
 +
|}
 +
 
 +
=== Language ([[Q34]]) → Item with Wikidata Qid(s), optional Geo-coordinates ===
 +
To run on LLQS.<ref name="LLQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
PREFIX wd: <http://www.wikidata.org/entity/>
 +
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
PREFIX lltn: <https://lingualibre.org/prop/direct-normalized/>
 +
 
 +
select distinct ?record ?transcription ?languageLabel ?wdQid (?wdLabel as ?wdLabelEN) ?coord
 +
where {
 +
  ?record llt:P2 ll:Q2 . # Filter: P2 'instance of' is Q2 'record'
 +
  ?record llt:P4 ll:Q34 .          # Filter: record's P4 'language' is Q34 'Marathi'
 +
  ?record llt:P4 ?language .      # Assign value: record's P4 'language' to variable ?language
 +
  ?record llt:P7 ?transcription .  # Assign value: record's P7 'transcription' to variable ?transcription
 +
  ?record lltn:P12 ?wdQid . # Assign value: record's P12 'wikidata id' to variable ?wdQid
 +
 
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    OPTIONAL { ?wdQid wdt:P625 ?coord . } # Assign value: wikidata item's wd:P625 'coordinates' to variable ?coord
 
     OPTIONAL {
 
     OPTIONAL {
−
       ?lexeme wikibase:lexicalCategory ?lexical_category .
+
       ?wdQid rdfs:label ?wdLabel . # Assign value: wikidata item's label to variable ?wikidataLabel
 +
    FILTER (LANG(?wdLabel) = "en") . # Filter: default language, else English
 
     }
 
     }
 
   }
 
   }
−
} AS %results
+
  SERVICE wikibase:label {
 +
    bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" .
 +
  }
 +
}
 +
</syntaxhighlight>
 +
|-
 +
|
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
PREFIX wd: <http://www.wikidata.org/entity/>
 +
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
PREFIX lltn: <https://lingualibre.org/prop/direct-normalized/>
 +
 
 +
select distinct ?record ?transcription ?languageLabel ?wdQid (?wdLabel as ?wdLabelEN) ?coord
 +
where {
 +
  ?record llt:P2 ll:Q2 . # Filter: P2 'instance of' is Q2 'record'
 +
  ?record llt:P4 ll:Q34 .          # Filter: record's P4 'language' is Q34 'Marathi'
 +
  ?record llt:P4 ?language .      # Assign value: record's P4 'language' to variable ?language
 +
  ?record llt:P7 ?transcription .  # Assign value: record's P7 'transcription' to variable ?transcription
 +
  ?record lltn:P12 ?wdQid . # Assign value: record's P12 'wikidata id' to variable ?wdQid
 +
 
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    OPTIONAL { ?wdQid wdt:P625 ?coord . } # Assign value: wikidata item's wd:P625 'coordinates' to variable ?coord
 +
    OPTIONAL {
 +
      ?wdQid rdfs:label ?wdLabel . # Assign value: wikidata item's label to variable ?wikidataLabel
 +
    FILTER (LANG(?wdLabel) = "en") . # Filter: default language, else English
 +
    }
 +
  }
 +
  SERVICE wikibase:label {
 +
    bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" .
 +
  }
 +
}
 +
</query>
 +
|}
 +
 
 +
=== ✅ Languages → Languages with gender and recordings counts ===
 +
To run on LLQS.<ref name="LLQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
SELECT ?languageLabel ?wikidata ?iso
 +
  ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
 +
  (ROUND(1000*?femalesRecords/(?femalesRecords+?malesRecords))/10 AS ?percent)
 +
WITH {
 +
  SELECT ?language ?languageLabel ?wikidata ?iso {
 +
      ?record prop:P2 entity:Q2 .    # Filter: P2 'instance of' is Q2 'record'
 +
      ?record prop:P4 ?language .    # Assign value: P4 'language' into ?language
 +
      ?language prop:P12 ?wikidata .  # Assign value: P12 'wikidata id' into ?wikidata
 +
      OPTIONAL { ?language prop:P13 ?iso . } # Assign value: P13 'iso639-3' into ?iso
 +
}
 +
GROUP BY ?language ?languageLabel ?wikidata ?iso
 +
} AS %base
 +
WITH {
 +
  SELECT ?language ?languageLabel ?iso ?genderLabel
 +
    (COUNT(DISTINCT ?females) AS ?femalesSpeakers)
 +
    (COUNT(DISTINCT ?record) AS ?femalesRecords) {
 +
  INCLUDE %base
 +
  ?record prop:P4 ?language ; # Filter
 +
          prop:P5 ?females . # Assign value: P5 'speaker' into ?females
 +
  ?females prop:P8 entity:Q17 ;  # Filter
 +
          prop:P8 ?gender . # Assign value: P8 'gender' into ?gender
 +
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
 +
} AS %females
 +
 
 +
WITH {
 +
  SELECT ?language ?languageLabel ?iso ?genderLabel
 +
    (COUNT(DISTINCT ?males) AS ?malesSpeakers)
 +
    (COUNT(DISTINCT ?record) AS ?malesRecords) {
 +
  INCLUDE %base
 +
  ?record prop:P4 ?language ;
 +
          prop:P5 ?males . # Assign value: P5 'speaker' into variable ?speakerQid
 +
  ?males prop:P8 entity:Q16 ;
 +
          prop:P8 ?gender .
 +
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
 +
} AS %males
 +
{
 +
  INCLUDE %base
 +
  INCLUDE %females
 +
  INCLUDE %males
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
GROUP BY ?languageLabel ?wikidata ?iso ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
 +
ORDER BY ASC(?languageLabel )
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
SELECT ?languageLabel ?wikidata ?iso ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
 +
    (ROUND(1000*?femalesRecords/(?femalesRecords+?malesRecords))/10 AS ?percent)
 +
WITH {
 +
  SELECT ?language ?languageLabel ?wikidata ?iso {
 +
      ?record prop:P2 entity:Q2 .    # Filter: P2 'instance of' is Q2 'record'
 +
      ?record prop:P4 ?language .    # Assign value: P4 'language' into ?language
 +
      ?language prop:P12 ?wikidata .  # Assign value: P12 'wikidata id' into ?wikidata
 +
      OPTIONAL { ?language prop:P13 ?iso . } # Assign value: P13 'iso639-3' into ?iso
 +
}
 +
GROUP BY ?language ?languageLabel ?wikidata ?iso
 +
} AS %base
 +
WITH {
 +
  SELECT ?language ?languageLabel ?iso ?genderLabel
 +
    (COUNT(DISTINCT ?females) AS ?femalesSpeakers)
 +
    (COUNT(DISTINCT ?record) AS ?femalesRecords) {
 +
  INCLUDE %base
 +
  ?record prop:P4 ?language ; # Filter
 +
          prop:P5 ?females . # Assign value: P5 'speaker' into ?females
 +
  ?females prop:P8 entity:Q17 ;  # Filter
 +
          prop:P8 ?gender . # Assign value: P8 'gender' into ?gender
 +
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
 +
} AS %females
 +
WITH {
 +
  SELECT ?language ?languageLabel ?iso ?genderLabel
 +
    (COUNT(DISTINCT ?males) AS ?malesSpeakers)
 +
    (COUNT(DISTINCT ?record) AS ?malesRecords) {
 +
  INCLUDE %base
 +
  ?record prop:P4 ?language ;
 +
          prop:P5 ?males . # Assign value: P5 'speaker' into variable ?speakerQid
 +
  ?males prop:P8 entity:Q16 ;
 +
          prop:P8 ?gender .
 +
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
 +
} AS %males
 +
{
 +
  INCLUDE %base
 +
  INCLUDE %females
 +
  INCLUDE %males
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
 +
}
 +
GROUP BY ?languageLabel ?wikidata ?iso ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
 +
ORDER BY ASC(?languageLabel )
 +
</query>
 +
|}
 +
 
 +
=== [HEAVY] Languages → Languages with gender and recordings counts (2) ===
 +
:''Section needs review.''
 +
To run on LLQS.<ref name="LLQS" />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 +
SELECT ?iso
 +
  (?genderLabel as ?Gender)
 +
  (COUNT(DISTINCT ?speakerQid) as ?Speakers)
 +
  (COUNT(DISTINCT ?record) as ?Records)
 +
WHERE {
 +
  ?record prop:P2 entity:Q2 .    # Filter: items where P2 'instance of' is Q2 'record'
 +
  ?record prop:P4 ?language .    # Filter: items where P4 'language' is Q34 'Marathi'
 +
  # OPTIONAL { ?language prop:P12 ?wikidata }  # Assign value: P12 'wikidata id' into variable ?WD
 +
  OPTIONAL { ?language prop:P13 ?iso } # Assign value: P13 'iso639-3' into ?isoCode
 +
  ?record prop:P5 ?speakerQid . # Assign value: P5 'speaker' into variable ?speakerQid
 +
  ?speakerQid prop:P8 ?gender . #  Assign value: P8 'sex or gender'
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" }
 +
}
 +
GROUP BY ?iso ?genderLabel
 +
ORDER BY ASC(?iso )
 +
</syntaxhighlight>
 +
|
 +
<query _pagination="10">
 +
#defaultEndpoint:Lingualibre
 +
SELECT ?iso
 +
  ?genderLabel
 +
  (COUNT(DISTINCT ?speakerQid) as ?Speakers)
 +
  (COUNT(DISTINCT ?record) as ?Records)
 
WHERE {
 
WHERE {
−
   INCLUDE %results
+
   ?record prop:P2 entity:Q2 .    # Filter: items where P2 'instance of' is Q2 'record'
−
   OPTIONAL {      
+
  ?record prop:P4 ?language .    # Filter: items where P4 'language' is Q34 'Marathi'
−
    ?lexical_category rdfs:label ?lexical_categoryLabel .
+
   # OPTIONAL { ?language prop:P12 ?wikidata }  # Assign value: P12 'wikidata id' into variable ?WD
−
    FILTER (LANG(?lexical_categoryLabel) = "en")
+
  OPTIONAL { ?language prop:P13 ?iso } # Assign value: P13 'iso639-3' into ?isoCode
−
  }
+
  ?record prop:P5 ?speakerQid . # Assign value: P5 'speaker' into variable ?speakerQid
 +
  ?speakerQid prop:P8 ?gender . #  Assign value: P8 'sex or gender'
 +
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" }
 
}
 
}
−
</pre>
+
GROUP BY ?iso ?genderLabel
 +
ORDER BY ASC(?iso)
 +
</query>
 +
|}
 +
 
 
== Speakers ==
 
== Speakers ==
 
=== ✅ Speakers → Largest number of languages recorded and known ===
 
=== ✅ Speakers → Largest number of languages recorded and known ===
 +
To run on LLQS.<ref name="LLQS" />
 
{| style="width:100%"  
 
{| style="width:100%"  
 
|- style="vertical-align:top;"
 
|- style="vertical-align:top;"
 
|style="padding: 0 3em;width:60%"|
 
|style="padding: 0 3em;width:60%"|
 
<syntaxhighlight lang="sparql">
 
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 
#Title: Speakers with recordings largest number of languages and known languages
 
#Title: Speakers with recordings largest number of languages and known languages
 
SELECT ?speaker ?speakerLabel ?count ?languages
 
SELECT ?speaker ?speakerLabel ?count ?languages
Line 99: Line 833:
 
||
 
||
 
<query _pagination="5">
 
<query _pagination="5">
 +
#defaultEndpoint:Lingualibre
 
#Title: Speakers with recordings largest number of languages and known languages
 
#Title: Speakers with recordings largest number of languages and known languages
 
SELECT ?speaker ?speakerLabel ?count ?languages
 
SELECT ?speaker ?speakerLabel ?count ?languages
Line 150: Line 885:
 
</query>
 
</query>
 
|}
 
|}
−
 
  
 
=== ✅ Speakers → Countries with most speakers ===
 
=== ✅ Speakers → Countries with most speakers ===
 +
To run on LLQS.<ref name="LLQS" /><br>Note: this queries collects ''declared'' speakers, and do not check for actual recordings.
 
{| style="width:100%"  
 
{| style="width:100%"  
 
|- style="vertical-align:top;"
 
|- style="vertical-align:top;"
 
|style="padding: 0 3em;width:60%"|
 
|style="padding: 0 3em;width:60%"|
 
<syntaxhighlight lang="sparql">
 
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Lingualibre
 
SELECT ?country ?continentLabel ?ISO3 ?countryLabel (COUNT(?country) AS ?count)
 
SELECT ?country ?continentLabel ?ISO3 ?countryLabel (COUNT(?country) AS ?count)
 
WITH {
 
WITH {
Line 197: Line 933:
 
||
 
||
 
<query _pagination="20">
 
<query _pagination="20">
 +
#defaultEndpoint:Lingualibre
 
SELECT ?country ?continentLabel ?ISO3 ?countryLabel (COUNT(?country) AS ?count)
 
SELECT ?country ?continentLabel ?ISO3 ?countryLabel (COUNT(?country) AS ?count)
 
WITH {
 
WITH {
Line 236: Line 973:
 
</query>
 
</query>
 
|}
 
|}
 +
 +
=== <!-- ✅--> Speakers → Map of speakers by place ===
 +
To run on WDQS.<ref name=WDQS />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
#defaultView:Map
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
 +
SELECT DISTINCT ?lLabel ?coord WITH {
 +
  SELECT ?lLabel ?loc WHERE {
 +
    SERVICE <https://lingualibre.org/sparql> {
 +
      select DISTINCT ?lLabel ?loc {
 +
        SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
 +
        ?l llt:P2 ll:Q3 ;
 +
          llt:P14 ?loc .
 +
        ?record llt:P5 ?l. 
 +
        FILTER (regex(?loc, '^Q'))
 +
      }
 +
    }
 +
  }
 +
} AS %i
 +
WHERE {
 +
  INCLUDE %i
 +
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?loc)) AS ?locURL)
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    select * {
 +
      ?locURL wdt:P625 ?coord .
 +
    }
 +
  }
 +
}
 +
</syntaxhighlight>
 +
||
 +
<query _pagination="20">
 +
#defaultEndpoint:Wikidata
 +
#defaultView:Map
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
 +
SELECT DISTINCT ?lLabel ?coord WITH {
 +
  SELECT ?lLabel ?loc WHERE {
 +
    SERVICE <https://lingualibre.org/sparql> {
 +
      select DISTINCT ?lLabel ?loc {
 +
        SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
 +
        ?l llt:P2 ll:Q3 ;
 +
          llt:P14 ?loc .
 +
        ?record llt:P5 ?l. 
 +
        FILTER (regex(?loc, '^Q'))
 +
      }
 +
    }
 +
  }
 +
} AS %i
 +
WHERE {
 +
  INCLUDE %i
 +
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?loc)) AS ?locURL)
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    select * {
 +
      ?locURL wdt:P625 ?coord .
 +
    }
 +
  }
 +
}
 +
</query>
 +
|}
 +
 +
=== <!-- ✅--> Speakers → Map of speakers with recordings ===
 +
To run on WDQS.<ref name=WDQS />
 +
{| style="width:100%"
 +
|- style="vertical-align:top;"
 +
|style="padding: 0 3em;width:60%"|
 +
<syntaxhighlight lang="sparql">
 +
#defaultEndpoint:Wikidata
 +
#defaultView:Map
 +
# Same can apply to languages :
 +
# Q3→Q4  : items speaker and language
 +
# P14→P12 : items WD location and WD language
 +
# P5→P4 : properties speaker and languages
 +
# P625→P1098 : properties location and population
 +
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
 +
SELECT DISTINCT ?itemLabel ?wikidata (?info AS ?coordinates) ?records (SAMPLE(?tag) AS ?layer)
 +
# On Lingualibre, get item's info
 +
WITH {
 +
  SELECT *
 +
  WHERE {
 +
    SERVICE <https://lingualibre.org/sparql> {    # Commented on LLQS only
 +
      SELECT DISTINCT ?itemLabel ?wikidata (COUNT(?record) AS ?records)
 +
      {
 +
        ?item llt:P2 ll:Q3 ;
 +
                rdfs:label ?itemLabel;
 +
                llt:P14 ?wikidata .
 +
        ?record llt:P5 ?item .
 +
        FILTER (LANG(?itemLabel)='en')
 +
        FILTER (regex(?wikidata, '^Q'))
 +
      } GROUP BY ?itemLabel ?wikidata
 +
    }          # Commented on LLQS only
 +
  }
 +
} AS %infoWikidataId
 +
# On Wikidata, get the target info
 +
WHERE {
 +
  INCLUDE %infoWikidataId
 +
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?wikidata)) AS ?infoURL)
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    SELECT * {
 +
      ?infoURL wdt:P625 ?info .
 +
    }
 +
  }
 +
  BIND(
 +
    IF(?records < 10, "<10",
 +
    IF(?records < 1000, "10-1,000",
 +
    IF(?records < 5000, "1k-5k",
 +
    IF(?records < 25000, "5k-25k",
 +
    IF(?records < 50000, "25k-50k",
 +
    ">50k")))))
 +
    AS ?tag) .
 +
}
 +
GROUP BY ?itemLabel ?wikidata ?info ?records
 +
ORDER BY DESC (?records)
 +
</syntaxhighlight>
 +
|
 +
<query _pagination="10">
 +
#defaultEndpoint:Wikidata
 +
#defaultView:Map
 +
# Same can apply to languages :
 +
# Q3→Q4  : items speaker and language
 +
# P14→P12 : items WD location and WD language
 +
# P5→P4 : properties speaker and languages
 +
# P625→P1098 : properties location and population
 +
 +
PREFIX ll: <https://lingualibre.org/entity/>
 +
PREFIX llt: <https://lingualibre.org/prop/direct/>
 +
 +
SELECT DISTINCT ?itemLabel ?wikidata (?info AS ?coordinates) ?records (SAMPLE(?tag) AS ?layer)
 +
# On Lingualibre, get item's info
 +
WITH {
 +
  SELECT *
 +
  WHERE {
 +
    SERVICE <https://lingualibre.org/sparql> {    # Commented on LLQS only
 +
      SELECT DISTINCT ?itemLabel ?wikidata (COUNT(?record) AS ?records)
 +
      {
 +
        ?item llt:P2 ll:Q3 ;
 +
                rdfs:label ?itemLabel;
 +
                llt:P14 ?wikidata .
 +
        ?record llt:P5 ?item .
 +
        FILTER (LANG(?itemLabel)='en')
 +
        FILTER (regex(?wikidata, '^Q'))
 +
      } GROUP BY ?itemLabel ?wikidata
 +
    }          # Commented on LLQS only
 +
  }
 +
} AS %infoWikidataId
 +
# On Wikidata, get the target info
 +
WHERE {
 +
  INCLUDE %infoWikidataId
 +
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?wikidata)) AS ?infoURL)
 +
  SERVICE <https://query.wikidata.org/sparql> {
 +
    SELECT * {
 +
      ?infoURL wdt:P625 ?info .
 +
    }
 +
  }
 +
  BIND(
 +
    IF(?records < 10, "<10",
 +
    IF(?records < 1000, "10-1,000",
 +
    IF(?records < 5000, "1k-5k",
 +
    IF(?records < 25000, "5k-25k",
 +
    IF(?records < 50000, "25k-50k",
 +
    ">50k")))))
 +
    AS ?tag) .
 +
}
 +
GROUP BY ?itemLabel ?wikidata ?info ?records
 +
ORDER BY DESC (?records)
 +
</query>
 +
|}
 +
 +
== References ==
 +
<references />
  
 
== See also ==
 
== See also ==
 
* [[Help:SPARQL]]
 
* [[Help:SPARQL]]
−
{{Lingua Libre scripts}}
+
* [https://cradle.toolforge.org/#/subject/affiant Craddle.toolforge.org]
 +
{{Technicals}}
 
[[Category:Lingua Libre:Help{{#translation:}}]]
 
[[Category:Lingua Libre:Help{{#translation:}}]]

Latest revision as of 16:28, 23 April 2024


Draft
Twemoji12 1f3d7.svg
Twemoji12 1f3d7.svg

This page is a work in progress.

Tools

SPARQL to persitent data

Some SPARQL queries are meaningful but heavy and overly slow. This administrator tool stores or updates the response data on LinguaLibre, within a wikipage. Stored data can then be loaded in <0.1 second. Multiple data can also be merged via a common property if any.


Federated queries

  • To query Lingualibre from Wikidata, use SERVICE <https://lingualibre.org/sparql>.
  • To query Wikidata from LinguaLibre, use SERVICE <https://query.wikidata.org/sparql>.
  • To query Commons from Lingualibre, use SERVICE <https://commons-query.wikimedia.org/sparql>.

Retrieve data of LinguaLibre from Wikidata

To run on WDQS.[1] It lists the existing levels in LinguaLibre. 

#defaultEndpoint:Wikidata
PREFIX prop: <https://lingualibre.org/prop/direct/>
PREFIX entity: <https://lingualibre.org/entity/>

SELECT * {
  SERVICE <https://lingualibre.org/sparql> {
    SELECT
      ?item
      ?itemLabel
    {
      ?item prop:P2 entity:Q5.
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
    }
  }
}
... Loading ...

From LinguaLibre Query service, retrieve Wikidata's data

To run on LLQS.[2]
Federate SPARQL query example to create.
# [Example to complete]

Notable elements

LinguaLibre endpoint Wikidata endpoint

For languages:

For countries:

For places:

  • `located in entity of level n` P:P131
    • `administrative territorial entity of a specific level` d:Q1799794
      • (0th level = country)
      • `1st-level administrative country subdivision d:Q10864048
      • `2nd-level administrative country subdivision` d:Q13220204
      • `3rd-level administrative country subdivision` d:Q13221722
      • `4th-level administrative country subdivision` d:Q14757767
      • `5th-level administrative country subdivision` d:Q15640612
      • `6th-level administrative country subdivision d:Q22927291

Languages

✅ Language (Gascon (Q930) Gascon) → List of records in this language

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
PREFIX prop: <https://lingualibre.org/prop/direct/>
PREFIX entity: <https://lingualibre.org/entity/>
SELECT ?writing WHERE {
  SERVICE <https://lingualibre.org/sparql> {
    SELECT ?writing WHERE {
      ?record prop:P2 entity:Q2;
        prop:P4 entity:Q930, ?language;
        prop:P3 ?url;
        prop:P7 ?writing.
    # FILTER(CONTAINS(STR(?audio), "LL-Q35735")) # occitan
      SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
    }
  }
}
... Loading ...

✅ Language () → List of WD languages with speaker population >80M

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
SELECT DISTINCT ?item ?ISO ?itemLabel WHERE {
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
  ?item p:P1098 ?statement0.
  ?item p:P219 ?isolang.
  ?statement0 (psv:P1098/wikibase:quantityAmount) ?numericQuantity.
  FILTER(?numericQuantity > "80000000"^^xsd:decimal)
  MINUS {
    ?item p:P31 ?statement1.
    ?statement1 (ps:P31/(wdt:P279*)) wd:Q25295.
  }
  OPTIONAL { ?item wdt:P218 ?ISO. }
}
ORDER BY ASC (?ISO)
LIMIT 100
... Loading ...

Language () → List of LL languages with wd speaker population

Query to create.

✅ Languages → List of Sign languages on wikidata

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
SELECT DISTINCT ?item ?itemLabel
WHERE {
  ?item p:P31 ?statement0.
  ?statement0 (ps:P31/(wdt:P279*)) wd:Q34228.
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
}
... Loading ...

✅ Languages → List of whistled languages on wikidata

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
SELECT ?whistled_language ?whistled_languageLabel
WHERE {
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
  ?whistled_language wdt:P31 wd:Q2737212. # Is whistled language (Q2737212)
}
... Loading ...

✅ Languages → List of LL languages with wikidata dead or extinct status

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
SELECT
  ?deadLanguageLinguaLibre
  ?deadLanguageLinguaLibreLabel
  ?audios
# List Wikidata dead/extinct languages
WITH {
  SELECT DISTINCT ?deadLanguage {
    SERVICE <https://query.wikidata.org/sparql> {
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q45762. }
      UNION
      { ?deadLanguage wdt:P31/wdt:P279* wd:Q38058796. }
    }
  }
} AS %deadLanguage
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
WITH {
  SELECT ?deadLanguageLinguaLibre {
    INCLUDE %deadLanguage.
    BIND(REPLACE(STR(?deadLanguage), '.*/', '') AS ?deadLanguageQid)
    ?deadLanguageLinguaLibre
      prop:P2 entity:Q4;
      prop:P12 ?deadLanguageQid.
  }
} AS %deadLanguageLinguaLibre
# For those Lingualibre languages, count audios into ?audios
WITH {
  SELECT
    ?deadLanguageLinguaLibre
    (COUNT(?audio) AS ?audios)
  {
    INCLUDE %deadLanguageLinguaLibre.
    ?audio
      prop:P2 entity:Q2;
      prop:P4 ?deadLanguageLinguaLibre.
  }
  GROUP BY ?deadLanguageLinguaLibre
} AS %audios
# What is that ? Back to main scope ? :
{
  INCLUDE %deadLanguageLinguaLibre.
  OPTIONAL{ INCLUDE %audios. }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}
ORDER BY DESC(?audios)
... Loading ...

✅ Languages → List of LL languages with wikidata Endangered language status

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
SELECT
  ?endangeredLanguageLinguaLibre
  ?endangeredLanguageLinguaLibreLabel
  ?audios
# List Wikidata endangered languages
WITH {
  SELECT DISTINCT ?endangeredLanguage {
    SERVICE <https://query.wikidata.org/sparql> {
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q335214. }
      UNION
      { ?endangeredLanguage wdt:P31/wdt:P279* wd:Q83365366. }
    }
  }
} AS %endangeredLanguage
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
WITH {
  SELECT ?endangeredLanguageLinguaLibre {
    INCLUDE %endangeredLanguage.
    BIND(REPLACE(STR(?endangeredLanguage), '.*/', '') AS ?endangeredLanguageQid)
    ?endangeredLanguageLinguaLibre
      prop:P2 entity:Q4;
      prop:P12 ?endangeredLanguageQid.
  }
} AS %endangeredLanguageLinguaLibre
# For those Lingualibre languages, count audios into ?audios
WITH {
  SELECT
    ?endangeredLanguageLinguaLibre
    (COUNT(?audio) AS ?audios)
  {
    INCLUDE %endangeredLanguageLinguaLibre.
    ?audio
      prop:P2 entity:Q2;
      prop:P4 ?endangeredLanguageLinguaLibre.
  }
  GROUP BY ?endangeredLanguageLinguaLibre
} AS %audios
# What is that ? Back to main scope ? :
{
  INCLUDE %endangeredLanguageLinguaLibre.
  OPTIONAL{ INCLUDE %audios. }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}
ORDER BY DESC(?audios)
... Loading ...

✅ Languages → List of LL languages with wikidata Sign language status

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
SELECT
  ?signLanguageLinguaLibre
  ?signLanguageLinguaLibreLabel
  ?audios
# List Wikidata sign languages
WITH {
  SELECT DISTINCT ?signLanguage {
    SERVICE <https://query.wikidata.org/sparql> {
      { ?signLanguage wdt:P31/wdt:P279* wd:Q34228. }
    }
  }
} AS %signLanguage
# Compare with LinguaLibre languages, keep when P12 `wikidata` matches
WITH {
  SELECT ?signLanguageLinguaLibre {
    INCLUDE %signLanguage.
    BIND(REPLACE(STR(?signLanguage), '.*/', '') AS ?signLanguageQid)
    ?signLanguageLinguaLibre
      prop:P2 entity:Q4;
      prop:P12 ?signLanguageQid.
  }
} AS %signLanguageLinguaLibre
# For those Lingualibre languages, count audios into ?audios
WITH {
  SELECT
    ?signLanguageLinguaLibre
    (COUNT(?audio) AS ?audios)
  {
    INCLUDE %signLanguageLinguaLibre.
    ?audio
      prop:P2 entity:Q2;
      prop:P4 ?signLanguageLinguaLibre.
  }
  GROUP BY ?signLanguageLinguaLibre
} AS %audios
# What is that ? Back to main scope ? :
{
  INCLUDE %signLanguageLinguaLibre.
  OPTIONAL{ INCLUDE %audios. }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}
ORDER BY DESC(?audios)
... Loading ...

Language (Marathi (Q34)) → Item with Wikidata Qid(s), optional Geo-coordinates

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX ll: <https://lingualibre.org/entity/> 
PREFIX llt: <https://lingualibre.org/prop/direct/>
PREFIX lltn: <https://lingualibre.org/prop/direct-normalized/>

select distinct ?record ?transcription ?languageLabel ?wdQid (?wdLabel as ?wdLabelEN) ?coord
where {
  ?record llt:P2 ll:Q2 . # Filter: P2 'instance of' is Q2 'record'
  ?record llt:P4 ll:Q34 .          # Filter: record's P4 'language' is Q34 'Marathi'
  ?record llt:P4 ?language .       # Assign value: record's P4 'language' to variable ?language
  ?record llt:P7 ?transcription .  # Assign value: record's P7 'transcription' to variable ?transcription
  ?record lltn:P12 ?wdQid . # Assign value: record's P12 'wikidata id' to variable ?wdQid
  
  SERVICE <https://query.wikidata.org/sparql> {
    OPTIONAL { ?wdQid wdt:P625 ?coord . } # Assign value: wikidata item's wd:P625 'coordinates' to variable ?coord
    OPTIONAL {
      ?wdQid rdfs:label ?wdLabel . # Assign value: wikidata item's label to variable ?wikidataLabel
     FILTER (LANG(?wdLabel) = "en") . # Filter: default language, else English
    }
  }
  SERVICE wikibase:label { 
    bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" .
  } 
}
... Loading ...

✅ Languages → Languages with gender and recordings counts

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
SELECT ?languageLabel ?wikidata ?iso
  ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
  (ROUND(1000*?femalesRecords/(?femalesRecords+?malesRecords))/10 AS ?percent)
WITH {
  SELECT ?language ?languageLabel ?wikidata ?iso {
      ?record prop:P2 entity:Q2 .     # Filter: P2 'instance of' is Q2 'record'
      ?record prop:P4 ?language .     # Assign value: P4 'language' into ?language
      ?language prop:P12 ?wikidata .   # Assign value: P12 'wikidata id' into ?wikidata
      OPTIONAL { ?language prop:P13 ?iso . } # Assign value: P13 'iso639-3' into ?iso
	}
	GROUP BY ?language ?languageLabel ?wikidata ?iso
} AS %base
WITH {
  SELECT ?language ?languageLabel ?iso ?genderLabel 
    (COUNT(DISTINCT ?females) AS ?femalesSpeakers) 
    (COUNT(DISTINCT ?record) AS ?femalesRecords) {
  INCLUDE %base
  ?record prop:P4 ?language ; # Filter
          prop:P5 ?females . # Assign value: P5 'speaker' into ?females
  ?females prop:P8 entity:Q17 ;  # Filter
          prop:P8 ?gender . # Assign value: P8 'gender' into ?gender
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
} AS %females

WITH {
  SELECT ?language ?languageLabel ?iso ?genderLabel 
    (COUNT(DISTINCT ?males) AS ?malesSpeakers)
    (COUNT(DISTINCT ?record) AS ?malesRecords) {
  INCLUDE %base
  ?record prop:P4 ?language ;
          prop:P5 ?males . # Assign value: P5 'speaker' into variable ?speakerQid
  ?males prop:P8 entity:Q16 ; 
          prop:P8 ?gender .
    } GROUP BY ?language ?languageLabel ?iso ?genderLabel
} AS %males
{
  INCLUDE %base 
  INCLUDE %females
  INCLUDE %males
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}
GROUP BY ?languageLabel ?wikidata ?iso ?malesSpeakers ?malesRecords ?femalesSpeakers ?femalesRecords
ORDER BY ASC(?languageLabel )
... Loading ...

[HEAVY] Languages → Languages with gender and recordings counts (2)

Section needs review.

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
SELECT ?iso 
  (?genderLabel as ?Gender)
  (COUNT(DISTINCT ?speakerQid) as ?Speakers) 
  (COUNT(DISTINCT ?record) as ?Records)
WHERE {
  ?record prop:P2 entity:Q2 .     # Filter: items where P2 'instance of' is Q2 'record'
  ?record prop:P4 ?language .    # Filter: items where P4 'language' is Q34 'Marathi'
  # OPTIONAL { ?language prop:P12 ?wikidata }  # Assign value: P12 'wikidata id' into variable ?WD
  OPTIONAL { ?language prop:P13 ?iso } # Assign value: P13 'iso639-3' into ?isoCode
  ?record prop:P5 ?speakerQid . # Assign value: P5 'speaker' into variable ?speakerQid
  ?speakerQid prop:P8 ?gender . #  Assign value: P8 'sex or gender'
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" }
}
GROUP BY ?iso ?genderLabel
ORDER BY ASC(?iso )
... Loading ...

Speakers

✅ Speakers → Largest number of languages recorded and known

To run on LLQS.[2] 

#defaultEndpoint:Lingualibre
#Title: Speakers with recordings largest number of languages and known languages
SELECT ?speaker ?speakerLabel ?count ?languages
# Get audios, language, speaker triplet
WITH {
  SELECT DISTINCT ?speaker ?language {
    ?audio prop:P4 ?language;
           prop:P5 ?speaker.
  }
} AS %speakers
# Get the count of languages per each speaker
WITH {
  SELECT ?speaker (COUNT(?speaker) AS ?count) {
    INCLUDE %speakers.
  }
  GROUP BY ?speaker
  ORDER BY DESC(?count)
} AS %countOfLanguagesRecordedPerSpeaker
# Get the maximum number of languages per each speaker
WITH {
  SELECT (MAX(?count) AS ?maxNumberOfLanguagesRecorded) {
    INCLUDE %countOfLanguagesRecordedPerSpeaker.
  }
} AS %maxNumberOfLanguagesRecorded
# Get those speakers whose count equals the maximum number of languages
WITH {
  SELECT ?speaker ?count {
    INCLUDE %countOfLanguagesRecordedPerSpeaker.
    INCLUDE %maxNumberOfLanguagesRecorded.
    FILTER(?count = ?maxNumberOfLanguagesRecorded).
  }
} AS %speakersWithMostNumberOfLanguagesRecorded
# Get the languages of those speakers that have recorded audios in the
# most number of languages
WITH {
  SELECT ?speaker (GROUP_CONCAT(?languageLabel; SEPARATOR = ", ") AS ?languages) {
    INCLUDE %speakersWithMostNumberOfLanguagesRecorded.
    ?speaker prop:P4 [
        rdfs:label ?languageLabel
      ]
    FILTER(LANG(?languageLabel) = "en").
  }
  GROUP BY ?speaker
} AS %languagesOfSpeakersWithMostNumberOfLanguagesRecorded
{
  INCLUDE %speakersWithMostNumberOfLanguagesRecorded.
  INCLUDE %languagesOfSpeakersWithMostNumberOfLanguagesRecorded.
  ?speaker rdfs:label ?speakerLabel.
  FILTER(LANG(?speakerLabel) = "en")
}
... Loading ...

✅ Speakers → Countries with most speakers

To run on LLQS.[2]
Note: this queries collects declared speakers, and do not check for actual recordings. 

#defaultEndpoint:Lingualibre
SELECT ?country ?continentLabel ?ISO3 ?countryLabel (COUNT(?country) AS ?count)
WITH {
  SELECT DISTINCT ?speaker {
    ?speaker prop:P2 entity:Q3;
  }
} AS %speakers
WITH {
  SELECT DISTINCT
    ?speaker
    ?country
    ?countryLabel
    ?ISO3
    ?continentLabel
  {
    INCLUDE %speakers.
    ?speaker prop:P14 ?residence.
    # Avoids weird errors.
    FILTER(REGEX(?residence, "^Q[0-9]+$"))
    BIND(IRI(CONCAT('http://www.wikidata.org/entity/', ?residence)) AS ?residenceId)
    
    # Get country from wikidata
    SERVICE <https://query.wikidata.org/sparql> {
      ?residenceId wdt:P17 ?country.
      ?country rdfs:label ?countryLabel;
               wdt:P298 ?ISO3;
               wdt:P30 ?continent.
      ?continent rdfs:label ?continentLabel.
      FILTER(LANG(?countryLabel) = "en").
      FILTER(LANG(?continentLabel) = "en").
    }
  }
} AS %speakersWithCountries
{
  INCLUDE %speakersWithCountries.
}
GROUP BY ?country ?continentLabel ?ISO3 ?countryLabel
ORDER BY DESC(?count)
... Loading ...

Speakers → Map of speakers by place

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
#defaultView:Map
PREFIX ll: <https://lingualibre.org/entity/>
PREFIX llt: <https://lingualibre.org/prop/direct/>

SELECT DISTINCT ?lLabel ?coord WITH {
  SELECT ?lLabel ?loc WHERE {
    SERVICE <https://lingualibre.org/sparql> { 
      select DISTINCT ?lLabel ?loc { 
        SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
        ?l llt:P2 ll:Q3 ;
           llt:P14 ?loc . 
        ?record llt:P5 ?l.   
        FILTER (regex(?loc, '^Q')) 
      } 
    }
  }
} AS %i
WHERE {
  INCLUDE %i
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?loc)) AS ?locURL)
  SERVICE <https://query.wikidata.org/sparql> { 
    select * { 
      ?locURL wdt:P625 ?coord . 
    } 
  }
}
... Loading ...

Speakers → Map of speakers with recordings

To run on WDQS.[1] 

#defaultEndpoint:Wikidata
#defaultView:Map
# Same can apply to languages :
# Q3→Q4  : items speaker and language
# P14→P12 : items WD location and WD language
# P5→P4 : properties speaker and languages
# P625→P1098 : properties location and population

PREFIX ll: <https://lingualibre.org/entity/>
PREFIX llt: <https://lingualibre.org/prop/direct/>

SELECT DISTINCT ?itemLabel ?wikidata (?info AS ?coordinates) ?records (SAMPLE(?tag) AS ?layer)
# On Lingualibre, get item's info
WITH {
  SELECT *
  WHERE {
    SERVICE <https://lingualibre.org/sparql> {    # Commented on LLQS only
      SELECT DISTINCT ?itemLabel ?wikidata (COUNT(?record) AS ?records) 
      {
        ?item llt:P2 ll:Q3 ;
                 rdfs:label ?itemLabel;
                 llt:P14 ?wikidata .
        ?record llt:P5 ?item .
        FILTER (LANG(?itemLabel)='en')
        FILTER (regex(?wikidata, '^Q'))
      } GROUP BY ?itemLabel ?wikidata
    }           # Commented on LLQS only
  }
} AS %infoWikidataId
# On Wikidata, get the target info
WHERE {
  INCLUDE %infoWikidataId
  BIND (URI(CONCAT("http://www.wikidata.org/entity/", ?wikidata)) AS ?infoURL)
  SERVICE <https://query.wikidata.org/sparql> { 
    SELECT * { 
      ?infoURL wdt:P625 ?info .
    } 
  }
   BIND(
    IF(?records < 10, "<10",
    IF(?records < 1000, "10-1,000",
    IF(?records < 5000, "1k-5k",
    IF(?records < 25000, "5k-25k",
    IF(?records < 50000, "25k-50k",
    ">50k")))))
    AS ?tag) .
} 
GROUP BY ?itemLabel ?wikidata ?info ?records
ORDER BY DESC (?records)
... Loading ...

References

  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Endpoint Wikidata Query Service (WDQS) – run SPARQL Queries upon Wikidata. Run, test, download the data as json, csv or tsv. Has advanced user-friendly features such as : word hovering too see a term's meaning, code optimization, etc.
  2. ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Endpoint LinguaLibre Query Service (LLQS) – run SPARQL Queries upon LinguaLibre. Run, test, download the data as json, csv or tsv.

See also

Lingua Libre technical helps
Template {{Speakers category}} • {{Recommended lists}} • {{To iso 639-2}} • {{To iso 639-3}} • {{Userbox-records}} • {{Bot steps}}
Audio files How to create a frequency list? • Convert files formats • Denoise files with SoX • Rename and mass rename
Bots Help:Bots • LinguaLibre:Bot • Help:Log in to Lingua Libre with Pywikibot • Lingua Libre Bot (gh) • Olafbot • PamputtBot • Dragons Bot (gh)
MediaWiki MediaWiki: Help:Documentation opérationelle Mediawiki • Help:Database structure • Help:CSS • Help:Rename • Help:OAuth • LinguaLibre:User rights (rate limit) • Module:Lingua Libre record & {{Lingua Libre record}} • JS scripts: MediaWiki:Common.js • LastAudios.js • SoundLibrary.js • ItemsSugar.js • LexemeQueriesGenerator.js (pad) • Sparql2data.js (pad) • LanguagesGallery.js (pad) • Gadgets: Gadget-LinguaImporter.js • Gadget-Demo.js • Gadget-RecentNonAudio.js • LiLiZip.js
Queries Help:APIs • Help:SPARQL • SPARQL (intermediate) (stub) • SPARQL for lexemes (stub) • SPARQL for maintenance • Lingualibre:Wikidata (stub) • Help:SPARQL (HAL)
Reuses Help:Download datasets • Help:Embed audio in HTML
Unstable & tests Help:SPARQL/test
Categories Category:Technical reports
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