SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/discoverer> <http://dbpedia.org/resource/Urbain_Le_Verrier> }
which planet was discovered by Urbain Le Verrier?
SELECT DISTINCT ?w WHERE { ?w property:discoverer resource:Urbain_Le_Verrier }
Neptune
The planet discovered by Urbain Le Verrier is [Neptune].
The planet Urban Le Verrier discovered is [Neptune].
[Neptune] is the planet whose discovered by is him.
[Neptune] is the planet he discovered.
[Neptune] is the planet whose discovered by is the person.
[Neptune] is a planet the person discovered.