query-7fbc87ab02de0b68cbff7b3f298af364

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 bd: <http://www.bigdata.com/rdf#>
SELECT (COUNT(?lastname) AS ?count) ?lastname ?lastnameLabel WHERE {
  ?person wdt:P27 wd:Q20.

  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE]". }
  OPTIONAL { ?person wdt:P734 ?lastname. }.
}
GROUP BY ?lastname ?lastnameLabel
ORDER BY DESC(?count)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v4("?count") v3("?lastname"):::projected v2("?person") c4(["bd:serviceParam"]):::iri c6(["#91;AUTO_LANGUAGE#93;"]):::literal c2(["wd:Q20"]):::iri v2 --"wdt:P27"--> c2 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c4 --"wikibase:language"--> c6 end subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."wdt:P734".-> v3 end bind1[/"count(?lastname)"/] v3 --o bind1 bind1 --as--o v4