Which planet in our solar system was discovered by Johann Galle and Heinrich D'Arrest in 1846?
which planet in our solar system was discovered by johann galle and heinrich d'arrest in 1846
FreebaseQA-train-9029.P0 FreebaseQA-train-9029.P1
heinrich d'arrest johann galle
heinrich louis d'arrest johann gottfried galle
m.02bw8x m.01d9_n
astronomy.astronomer.astronomical_objects_discovered astronomy.astronomer.astronomical_objects_discovered
m.0c31h
neptune
m.0c31h
neptune