Wikidata SparQL Queries

1.rq

# Sign languages by count
SELECT (COUNT(?lang) as ?language) ?langLabel ?lang
WHERE  {
  ?item wdt:P2919 ?file .
  ?item p:P2919 ?statement .
  ?statement pq:P407 ?lang .
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" . }
}
GROUP BY ?langLabel ?lang
ORDER BY DESC(?language)

2.rq

# Items with label in specified sign language
SELECT ?item ?itemLabel ?file ?itemDescription
WHERE {
  ?item wdt:P2919 ?file .
  ?item p:P2919 ?statement .
  ?statement pq:P407 wd:Q36558 .
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" . }
}