query-545823b1fcb163ac5031ef2993f607af

rq turtle/ttl

SPARQL QueriesThis SPARQL query retrieve the data about all the articles published in the JIRIRI:

Use at

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 ?article ?title ?author ?order ?date ?volume ?pages ?url ?language WHERE { {  {
  SELECT DISTINCT ?article ?title ?author ?order ?date ?volume ?pages ?url ?language WHERE {
    ?article wdt:P31 wd:Q13442814 .
    ?article wdt:P1433 wd:Q100418277 .
    ?article wdt:P1476 ?title .
    ?article p:P2093 ?author_statement .
    ?author_statement ps:P2093 ?author
                      OPTIONAL { ?author_statement pq:P1545 ?order }
    ?article wdt:P577 ?date .
    ?article wdt:P478 ?volume .
    ?article wdt:P304 ?pages .
    ?article wdt:P953 ?url .
    ?article wdt:P407/wdt:P424 ?language .
  }
 }} UNION {  {
  SELECT DISTINCT ?article ?title ?author ?order ?date ?volume ?pages ?url ?language WHERE {
    ?article wdt:P31 wd:Q13442814 .
    ?article wdt:P1433 wd:Q100418277 .
    ?article wdt:P1476 ?title .
    ?article wdt:P50 ?author_statement .
    OPTIONAL {?author_statement rdfs:label ?author .  filter(lang(?author)="en")} 
    OPTIONAL { ?author_statement pq:P1545 ?order }
    ?article wdt:P577 ?date .
    ?article wdt:P478 ?volume .
    ?article wdt:P304 ?pages .
    ?article wdt:P953 ?url .
    ?article wdt:P407/wdt:P424 ?language .
  }
 }} }

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?article"):::projected v4("?author"):::projected v3("?author_statement") v6("?date"):::projected v10("?language"):::projected v5("?order"):::projected v8("?pages"):::projected v2("?title"):::projected v9("?url"):::projected v7("?volume"):::projected a1((" ")) a2((" ")) c2(["wd:Q13442814"]):::iri c4(["wd:Q100418277"]):::iri subgraph union0[" Union "] subgraph union0l[" "] style union0l fill:#abf,stroke-dasharray: 3 3; v1 --"p:direct/P31"--> c2 v1 --"p:direct/P1433"--> c4 v1 --"p:direct/P1476"--> v2 v1 --"p:direct/P50"--> v3 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v3 -."rdfs:label".-> v4 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v3 -."p:qualifier/P1545".-> v5 end v1 --"p:direct/P577"--> v6 v1 --"p:direct/P478"--> v7 v1 --"p:direct/P304"--> v8 v1 --"p:direct/P953"--> v9 v1 --"p:direct/P407"--> a2 a2 --"p:direct/P424"--> v10 end subgraph union0r[" "] style union0r fill:#abf,stroke-dasharray: 3 3; v1 --"p:direct/P31"--> c2 v1 --"p:direct/P1433"--> c4 v1 --"p:direct/P1476"--> v2 v1 --"p:P2093"--> v3 v3 --"p:statement/P2093"--> v4 subgraph optional2["(optional)"] style optional2 fill:#bbf,stroke-dasharray: 5 5; v3 -."p:qualifier/P1545".-> v5 end v1 --"p:direct/P577"--> v6 v1 --"p:direct/P478"--> v7 v1 --"p:direct/P304"--> v8 v1 --"p:direct/P953"--> v9 v1 --"p:direct/P407"--> a1 a1 --"p:direct/P424"--> v10 end union0r <== or ==> union0l end