What is <hair color> of <Emma Stone> ?
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Emma Stone's hair is what color?
SELECT DISTINCT ?f WHERE { resource:Emma_Stone property:hair_color ?f }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q147077> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1884> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q147077 wdt:P1884 ?answer}
red hair blond hair