query-fc65248608feb8830cd10050bd352f0b

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?item ?itemLabel ?itemDescription WHERE {
?item wdt:P31 wd:Q5.  # instance of human
?item wdt:P27 wd:Q31. # country of citizenship Belgium

SERVICE wikibase:label { bd:serviceParam wikibase:language "nl,en,fr,de,it,lu,es,no,pt". }
FILTER ( EXISTS {
  ?item rdfs:label ?lang_label.
  ?item skos:altLabel ?altLabel.
# FILTER (LANG(?lang_label) = "nl")
 FILTER (?lang_label = ?altLabel )
})
}
ORDER BY ?itemLabel

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?altLabel") v4("?item"):::projected v1("?itemLabel"):::projected v2("?lang_label") c8(["bd:serviceParam"]):::iri c4(["wd:Q5"]):::iri c6(["wd:Q31"]):::iri c10(["nl,en,fr,de,it,lu,es,no,pt"]):::literal f0[[" "]] subgraph f0e0["Exists Clause"] e0f0[["?lang_label = ?altLabel"]] e0f0 --> e0v1 e0f0 --> e0v2 e0v3 --"rdfs:label"--> e0v1 e0v3 --"skos:altLabel"--> e0v2 e0v2("?altLabel"):::projected e0v3("?item"):::projected e0v1("?lang_label"):::projected end f0--EXISTS--> f0e0 f0 --> v2 f0 --> v3 f0 --> v4 f0 --> c1 f0 --> c2 f1[["?lang_label = ?altLabel"]] f1 --> v2 f1 --> v3 v4 --"rdfs:label"--> v2 v4 --"skos:altLabel"--> v3 v4 --"wdt:P31"--> c4 v4 --"wdt:P27"--> c6 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c8 --"wikibase:language"--> c10 end