query-f827404faf8544a2f4678d1bacdb3f6f

PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
SELECT DISTINCT ?item ?id ?name
    WHERE {
     {
    # members can have more than one official ID, so take the highest one
    SELECT ?item (MAX(xsd:integer(?parliamentID)) AS ?id) WHERE { 
      ?item p:P39 ?ps ; wdt:P5213 ?parliamentID .
      ?ps ps:P39 wd:Q17277248 ; pq:P2937 wd:Q61165268 .
      FILTER NOT EXISTS { ?ps pq:P582 [] }  
      ?item wdt:P5213 ?parliamentID .
    }
    GROUP BY ?item
  }.
    ?item p:P5213 ?idstatement .
    ?idstatement ps:P5213 ?id2 .
    # we only want to get the name associated with the latest ID
    FILTER (xsd:integer(?id2) = ?id)
    OPTIONAL { ?idstatement pq:P1810 ?namedAs }
    # Their on-wiki label as a fall-back if no "named as"
    OPTIONAL { ?item rdfs:label ?enLabel FILTER(LANG(?enLabel) = "en") }
    BIND(COALESCE(?namedAs, ?enLabel) AS ?name)
  }

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?enLabel") v7("?id"):::projected v2("?id2") v7("?idstatement") v5("?item"):::projected v9("?name"):::projected v8("?namedAs") v6("?parliamentID") v4("?ps") a1((" ")) c6(["wd:Q17277248"]):::iri c8(["wd:Q61165268"]):::iri f0[["http://www.w3.org/2001/XMLSchema#integer(?id2) = ?id"]] f0 --> v2 f0 --> v7 f1[["not "]] subgraph f1e0["Exists Clause"] e0v1 --"p:qualifier/P582"--> e0a1 e0v1("?ps"):::projected e0a1((" ")):::projected end f1--EXISTS--> f1e0 f1 --> v4 f1 --> c2 f1 --> a1 v4 --"p:qualifier/P582"--> a1 v5 --"p:P39"--> v4 v5 --"p:direct/P5213"--> v6 v4 --"p:statement/P39"--> c6 v4 --"p:qualifier/P2937"--> c8 v5 --"p:direct/P5213"--> v6 bind3[/"max(http://www.w3.org/2001/XMLSchema#integer(?parliamentID))"/] v6 --o bind3 bind3 --as--o v7 v5 --"p:P5213"--> v7 v7 --"p:statement/P5213"--> v2 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v7 -."p:qualifier/P1810".-> v8 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v5 -."rdfs:label".-> v1 end bind4[/"?namedAs?enLabel"/] v8 --o bind4 v1 --o bind4 bind4 --as--o v9