query-9a383d1fee36538caff3ba9cbf50eeb3

rq turtle/ttl

Bar Chart: Popular Bulgarian surnames

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
#defaultView:BarChart
SELECT ?surname ?surnameLabel ?count WHERE {
  {
    SELECT ?surname (COUNT(?person) AS ?count) WHERE {
      ?person wdt:P31 wd:Q5.
      ?person wdt:P734 ?surname.
      ?surname wdt:P407 wd:Q7918.
    }
    GROUP BY ?surname
  }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}
ORDER BY DESC(?count)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v4("?count"):::projected v2("?person") v3("?surname"):::projected c5(["wd:Q7918"]):::iri c7(["bd:serviceParam"]):::iri c2(["wd:Q5"]):::iri c9(["#91;AUTO_LANGUAGE#93;,en"]):::literal v2 --"wdt:P31"--> c2 v2 --"wdt:P734"--> v3 v3 --"wdt:P407"--> c5 bind1[/"count(?person)"/] v2 --o bind1 bind1 --as--o v4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c7 --"wikibase:language"--> c9 end