query-2f48890c0a303027f39ea719faaa68a2
explore significant event
Use at
- https://query.wikidata.org/sparql
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