What is {inventor or discoverer} of {90377 Sedna}, that has {profession} is {astronomer} ?
Which inventor or discoverer with the profession of astronomer determined 90377 Sedna?
Which inventor or discoverer with the profession of astronomer discovered 90377 Sedna?
SELECT ?b WHERE { resource:90377_Sedna property:discoverer_or_inventor ?b . ?b property:occupation resource:astronomer }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q15610> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P61>. ?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/P106> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q11063> . }
SELECT ?answer WHERE { wd:Q15610 wdt:P61 ?answer . ?answer wdt:P106 wd:Q11063}
Michael E. Brown David L. Rabinowitz Chad Trujillo