What is {writer} of {How to Win Friends and Influence People}, that has {year of death} is {1955-11-1} ?
What is the identify of the author of "How to Win Friends and Influence People", who died in 1955?
What is the name of the writer of "How to Win Friends and Influence People", who died in 1955?
SELECT ?k WHERE { resource:How_to_Win_Friends_and_Influence_People property:author ?k . FILTER ( CONTAINS ( YEAR ( ?d ) , '1955' ) ) . ?k property:date_of_death ?d }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q960077> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P50>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?answer. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P570> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <1955-11-1> . }
SELECT ?answer WHERE { wd:Q960077 wdt:P50 ?answer . ?answer wdt:P570 ?x FILTER(contains(YEAR(?x),'1955'))}
Dale Carnegie