input: 1147_Stavropolis | discoverer | Grigory_Neujmin
target: 1147 Stavropolis was discovered by Grigory Neujmin.
references: 1147 Stavropolis was discovered by Grigory Neujmin. The discoverer of 1147 Stavropolis is Grigory Neujmin. Grigory Neujmin discovered 1147 Stavropolis.