query-2f48890c0a303027f39ea719faaa68a2

rq turtle/ttl

explore significant event

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 ?value ?valueLabel ?ct ?sampleitem ?sampleitemLabel ?minitem ?minitemLabel ?maxitem ?maxitemLabel
WHERE
{
  {
    SELECT ?value (count(*) as ?ct) (SAMPLE(?item) as ?sampleitem) (min(?item) as ?minitem) (max(?item) as ?maxitem)
    WHERE
    {
      ?item wdt:P31 wd:Q3305213 . # paintings only
      ?item wdt:P793 ?value .     # sig event            
    }
    GROUP BY ?value
    ORDER BY DESC(?ct)
    LIMIT 20000
  }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en" }
}
ORDER BY DESC(?ct) ASC(?value)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v4("?ct"):::projected v3("?item") v6("?maxitem"):::projected v5("?minitem"):::projected v4("?sampleitem"):::projected v2("?value"):::projected c2(["wd:Q3305213"]):::iri c5(["bd:serviceParam"]):::iri c7(["#91;AUTO_LANGUAGE#93;,en"]):::literal v3 --"wdt:P31"--> c2 v3 --"wdt:P793"--> v2 bind4[/"count(*)"/] bind4 --as--o v4 bind5[/"sample(?item)"/] v3 --o bind5 bind5 --as--o v4 bind6[/"min(?item)"/] v3 --o bind6 bind6 --as--o v5 bind7[/"max(?item)"/] v3 --o bind7 bind7 --as--o v6 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c5 --"wikibase:language"--> c7 end