In 1846, using mathematical predictions by French mathematician Urbain Le Verrier, German astronomer Johann Gottfried Galle became the first person to observe which planet?
in 1846, using mathematical predictions by french mathematician urbain le verrier, german astronomer johann gottfried galle became the first person to observe which planet
FreebaseQA-train-10517.P0 FreebaseQA-train-10517.P1
johann gottfried galle urbain le verrier
johann gottfried galle urbain le verrier
m.01d9_n m.017xvy
astronomy.astronomer.astronomical_objects_discovered user.lindenb.default_domain.scientist.known_for
m.0c31h
neptune
m.0c31h
neptune