query-380d791ca33a8a01a7444f59fbd1e881

rq turtle/ttl

Properties with missing labels by language

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?lang (COUNT(*) AS ?label_count) (URI(CONCAT("https://www.wikidata.org/w/index.php?search=-haslabel%3A",?lang,"&ns120=1")) AS ?missing_search) {
  ?prop wikibase:propertyType ?datatype .
  OPTIONAL {
    ?prop rdfs:label ?label .
    BIND (LANG(?label) AS ?lang) .
  } .
} GROUP BY ?lang
ORDER BY DESC(?label_count)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?datatype") v4("?label") v6("?label_count") v5("?lang"):::projected v6("?missing_search") v2("?prop") v2 --"wikibase:propertyType"--> v3 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."rdfs:label".-> v4 bind0[/"?label"/] v4 --o bind0 bind0 --as--o v5 end bind2[/"count(*)"/] bind2 --as--o v6 bind3[/"concat('https://www.wikidata.org/w/index.php?search=-haslabel%3A',?lang,'&ns120=1')"/] v5 --o bind3 bind3 --as--o v6