query-6b568b52092d1977b2db90b11e973db3

rq turtle/ttl

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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 ?item ?itemLabel ?itemDescription ?somePositionLabel ?died ?kind WHERE {
   {
  SELECT ?item (MAX(?died_) AS ?died) (SAMPLE(?kind_) AS ?kind) (SAMPLE(?position) AS ?somePosition) {

    # death in battle or killed in action
    { ?item wdt:P1196 wd:Q18663901. BIND("death in battle"@en AS ?kind_) } UNION
    { ?item wdt:P509|wdt:P1347 wd:Q210392. BIND("killed in action"@en AS ?kind_) }
    # suitable item
    ?item wdt:P31 wd:Q5;
          wdt:P570 ?died_.
    # head of state or government
    {
      VALUES ?class { wd:Q2285706 wd:Q48352 }
      ?item wdt:P39 ?position.
      ?position wdt:P279* ?class.
    } UNION {
      ?state wdt:P6 ?item.
      OPTIONAL { ?state wdt:P1313 ?position_. }
      BIND(COALESCE(?position_, wd:Q2285706) AS ?position)
    } UNION {
      ?state wdt:P35 ?item.
      OPTIONAL { ?state wdt:P1906 ?position_. }
      BIND(COALESCE(?position_, wd:Q48352) AS ?position)
    }
  }
  GROUP BY ?item ?died_
}
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}
ORDER BY DESC(?died)
LIMIT 100

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v5("?class") v9("?died"):::projected v4("?died_") v2("?item"):::projected v9("?kind"):::projected v4("?kind_") v9("?position") v8("?position_") v10("?somePosition") v7("?state") c4(["wd:Q210392"]):::iri c2(["wd:Q18663901"]):::iri c16(["bd:serviceParam"]):::iri c7(["wd:Q5"]):::iri c18(["#91;AUTO_LANGUAGE#93;,en"]):::literal subgraph union0[" Union "] subgraph union0l[" "] style union0l fill:#abf,stroke-dasharray: 3 3; subgraph union1[" Union "] subgraph union1l[" "] style union1l fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P1347"--> c4 end subgraph union1r[" "] style union1r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P509"--> c4 end union1r <== or ==> union1l end bind0[/"skilled in action^^<http://www.w3.org/1999/02/22-rdf-syntax-ns#langString>'"/] bind0 --as--o v4 end subgraph union0r[" "] style union0r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P1196"--> c2 bind1[/"sdeath in battle^^<http://www.w3.org/1999/02/22-rdf-syntax-ns#langString>'"/] bind1 --as--o v4 end union0r <== or ==> union0l end v2 --"wdt:P31"--> c7 v2 --"wdt:P570"--> v4 subgraph union2[" Union "] subgraph union2l[" "] style union2l fill:#abf,stroke-dasharray: 3 3; subgraph union3[" Union "] subgraph union3l[" "] style union3l fill:#abf,stroke-dasharray: 3 3; v7 --"wdt:P35"--> v2 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v7 -."wdt:P1906".-> v8 end bind2[/"?position_'wd:Q48352'"/] v8 --o bind2 bind2 --as--o v9 end subgraph union3r[" "] style union3r fill:#abf,stroke-dasharray: 3 3; v7 --"wdt:P6"--> v2 subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v7 -."wdt:P1313".-> v8 end bind3[/"?position_'wd:Q2285706'"/] v8 --o bind3 bind3 --as--o v9 end union3r <== or ==> union3l end end subgraph union2r[" "] style union2r fill:#abf,stroke-dasharray: 3 3; bind4[/VALUES ?class/] bind4-->v5 bind40(["wd:Q2285706"]) bind40 --> bind4 bind41(["wd:Q48352"]) bind41 --> bind4 v2 --"wdt:P39"--> v9 v9 --"wdt:P279"--> v5 end union2r <== or ==> union2l end bind8[/"max(?died_)"/] v4 --o bind8 bind8 --as--o v9 bind9[/"sample(?kind_)"/] v4 --o bind9 bind9 --as--o v9 bind10[/"sample(?position)"/] v9 --o bind10 bind10 --as--o v10 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c16 --"wikibase:language"--> c18 end