query-72bc0159db951d3ea269a02d6dcfb223

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 DISTINCT ?item ?itemLabel ?publisherLabel WHERE {
  ?item wdt:P31*/wdt:P279* wd:Q1501543.
  OPTIONAL { ?item wdt:P123 ?publisher.}
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?item"):::projected v2("?publisher") a1((" ")) c6(["bd:serviceParam"]):::iri c3(["wd:Q1501543"]):::iri c8(["#91;AUTO_LANGUAGE#93;,en"]):::literal v1 --"wdt:P31"--> a1 a1 --"wdt:P279"--> c3 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v1 -."wdt:P123".-> v2 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end