query-350eb5e741d1e1244e75216d5ed6e794

Looking up labels for artworks from a collection in a specific language

Use at

https://query.wikidata.org/sparql

PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?item ?_inventory_number ?label ?label_it WHERE {
  ?item wdt:P195 wd:Q1471477.
  OPTIONAL { ?item wdt:P217 ?_inventory_number. }
    ?item rdfs:label ?label_it filter (lang(?label_it) = "it").
}

Query found at

https://www.wikidata.org/wiki/User:Alina_data

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?_inventory_number"):::projected v2("?item"):::projected v1("?label_it"):::projected c3(["wd:Q1471477"]):::iri f0[["?label_it = 'it'"]] f0 --> v1 v2 --"wdt:P195"--> c3 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."wdt:P217".-> v3 end v2 --"rdfs:label"--> v1