What is {discoverer of} of {atoll}, that has {member of} is {American Philosophical Society} ?
"Who was {pioneer of} of {atoll}, that was a {part of} the {American Philosophical Society} ?"
"Who was {discoverer of} of {atoll}, that was a {member of} the {American Philosophical Society} ?"
SELECT ?l WHERE { resource:atoll property:discoverer_or_inventor ?l . ?l property:member_of resource:American_Philosophical_Society }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q42523> . ?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/P463> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q466089> . }
SELECT ?answer WHERE { wd:Q42523 wdt:P61 ?answer . ?answer wdt:P463 wd:Q466089}
Charles Darwin