query-0a0c7f50f62158b62ff958f5fff3708a

rq turtle/ttl

TODO

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
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#>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?person ?personLabel ?personDescription 
(GROUP_CONCAT(DISTINCT ?nationality_label ;separator=', ') AS ?nationalities) 

WHERE{
  { 
    SELECT DISTINCT ?person ?cnt ?nationality_label WHERE{
      ?person wdt:P31 wd:Q5 . #eliminates fictional people
      ?person wdt:P106 wd:Q901; #selects occupation (apparently using wdt:P106/wdt:P279* instead of wdt:106 causes a time-out)
            wikibase:sitelinks ?cnt .  


      OPTIONAL {
            ?person wdt:P27 ?nationality .
            ?nationality rdfs:label ?nationality_label FILTER (lang(?nationality_label) = "en") . 
      }

    } ORDER BY DESC(?cnt) 
    LIMIT 500
  }

  SERVICE wikibase:label {
       bd:serviceParam wikibase:language "en" .
    }

} 
GROUP BY ?person ?personLabel ?personDescription

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?cnt") v5("?nationalities") v4("?nationality") v2("?nationality_label"):::projected v3("?person"):::projected c10(["bd:serviceParam"]):::iri c5(["wd:Q901"]):::iri c3(["wd:Q5"]):::iri c1(["en"]):::literal v3 --"wdt:P31"--> c3 v3 --"wdt:P106"--> c5 v3 --"wikibase:sitelinks"--> v1 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v3 -."wdt:P27".-> v4 v4 --"rdfs:label"--> v2 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c10 --"wikibase:language"--> c1 end bind1[/"?nationality_label"/] v2 --o bind1 bind1 --as--o v5