What is {office held} of {Chiang Kai-shek}, that has {introduction} is {1928-0-0} ?
What is the title of the office held by Chiang Kai-shek that was Presented around 1928?
What is the name of the office held by Chiang Kai-shek that was Introduced around 1928?
SELECT ?k WHERE { FILTER ( CONTAINS ( YEAR ( ?w ) , '1928' ) ) . ?k property:inception ?w . resource:Chiang_Kai-shek property:position_held ?k }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q16574> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P39>. ?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/P571> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <1928-0-0> . }
SELECT ?answer WHERE { wd:Q16574 wdt:P39 ?answer . ?answer wdt:P571 ?x FILTER(contains(YEAR(?x),'1928'))}
President of the Executive Yuan