query-82f8e5af1e94c3f7388798dcf0e628ec

rq turtle/ttl

TODO

Use at

PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?item WHERE {
  ?item wdt:P31/wdt:P279* ?pq . 
  VALUES ?pq { wd:Q386724  wd:Q42848 } 
  ?item wdt:P577 ?dop . 

  FILTER (?dop < "1800-01-01T00:00:01"^^xsd:dateTime)
  FILTER NOT EXISTS { ?item wdt:P6216 [] }  
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?dop") v1("?item"):::projected v4("?pq") a1((" ")) a2((" ")) f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"wdt:P6216"--> e0a1 e0v1("?item"):::projected e0a1((" ")):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> a1 v1 --"wdt:P6216"--> a1 f1[["?dop < '1800-01-01T00:00:01^^xsd:dateTime'"]] f1 --> v2 v1 --"wdt:P31"--> a2 a2 --"wdt:P279"--> v4 bind2[/VALUES ?pq/] bind2-->v4 bind20(["wd:Q386724"]) bind20 --> bind2 bind21(["wd:Q42848"]) bind21 --> bind2 v1 --"wdt:P577"--> v2