query-6dd7a072cfee357a12e2578aba05986d

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?item ?itemLabel ?itemDescription ?service_entry ?service_retirement ?subclassLabel WHERE {
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en-gb,en,mul". }
  {
    SELECT DISTINCT ?item WHERE {
      ?item p:P31 ?statement0.
      ?statement0 (ps:P31/(wdt:P279*)) wd:Q559026.
      ?item p:P137 ?statement1.
      ?statement1 (ps:P137/(wdt:P279*)) wd:Q172771.
      ?item p:P279 ?statement2.
      ?statement2 (ps:P279/(wdt:P279*)) wd:Q161705.
    }
  }
  OPTIONAL { ?item wdt:P729 ?service_entry. }
  OPTIONAL { ?item wdt:P730 ?service_retirement. }
  OPTIONAL { ?item wdt:P279 ?subclass. }
}

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?item"):::projected v5("?service_entry"):::projected v6("?service_retirement"):::projected v2("?statement0") v3("?statement1") v4("?statement2") v7("?subclass") a1((" ")) a2((" ")) a3((" ")) c4(["en-gb,en,mul"]):::literal c14(["wd:Q161705"]):::iri c8(["wd:Q559026"]):::iri c2(["bd:serviceParam"]):::iri c11(["wd:Q172771"]):::iri subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c2 --"wikibase:language"--> c4 end v1 --"p:P31"--> v2 v2 --"p:statement/P31"--> a1 a1 --"p:direct/P279"--> c8 v1 --"p:P137"--> v3 v3 --"p:statement/P137"--> a2 a2 --"p:direct/P279"--> c11 v1 --"p:P279"--> v4 v4 --"p:statement/P279"--> a3 a3 --"p:direct/P279"--> c14 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v1 -."p:direct/P729".-> v5 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v1 -."p:direct/P730".-> v6 end subgraph optional2["(optional)"] style optional2 fill:#bbf,stroke-dasharray: 5 5; v1 -."p:direct/P279".-> v7 end