What is {first described} of {Sombrero Galaxy}, that has {member of} is {Accademia Nazionale delle Scienze detta dei XL} ?
"Which is {to begin with depicted} of {Sombrero System}, where {part of} is {Accademia Nazionale delle Scienze detta dei XL} ?"
"Which is {first described} of {Sombrero Galaxy}, where {member of} is {Accademia Nazionale delle Scienze detta dei XL} ?"
SELECT ?g WHERE { ?g property:member_of resource:Accademia_Nazionale_delle_Scienze_detta_dei_XL . resource:Sombrero_Galaxy property:discoverer_or_inventor ?g }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q4647> . ?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/Q3603946> . }
SELECT ?answer WHERE { wd:Q4647 wdt:P61 ?answer . ?answer wdt:P463 wd:Q3603946}
William Herschel