query-edfe0e539c1d199d8711347419f34045

rq turtle/ttl

an other query to check errors. with occupation to check if same person. SELECT ?q ?qLabel ?occLabel ?publicationDate ?mainSubject WHERE { ?q wdt:P31 wd:Q309481 ; wdt:P1433 wd:Q9684 . ?q wdt:P577 ?publicationDate . ?q wdt:P921 ?mainSubject . ?mainSubject wdt:P106 ?occ . # OPTIONAL { ?mainSubject wdt:P570 ?mainSubjectDeathDate . }

FILTER(YEAR(?publicationDate) = 2015).

SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en,fr,nl". } }

Use at

https://query.wikidata.org/sparql

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#>
# an other query to check errors. with occupation to check if same person. 
SELECT ?q ?qLabel ?occLabel  ?publicationDate ?mainSubject  WHERE {
  ?q wdt:P31 wd:Q309481 ; wdt:P1433 wd:Q9684 .
  ?q wdt:P577 ?publicationDate .
  ?q wdt:P921 ?mainSubject . 
  ?mainSubject wdt:P106 ?occ . 
  # OPTIONAL { ?mainSubject wdt:P570 ?mainSubjectDeathDate . }

  FILTER(YEAR(?publicationDate) = 2015).

  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en,fr,nl". }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?mainSubject"):::projected v4("?occ") v1("?publicationDate"):::projected v2("?q"):::projected c5(["wd:Q9684"]):::iri c10(["bd:serviceParam"]):::iri c3(["wd:Q309481"]):::iri c12(["#91;AUTO_LANGUAGE#93;,en,fr,nl"]):::literal f0[["year-from-dateTime(?publicationDate) = '2015^^xsd:integer'"]] f0 --> v1 v2 --"wdt:P31"--> c3 v2 --"wdt:P1433"--> c5 v2 --"wdt:P577"--> v1 v2 --"wdt:P921"--> v3 v3 --"wdt:P106"--> v4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c10 --"wikibase:language"--> c12 end