Assertion: neptunium | /r/HasProperty | discovered in the year of 1940
Facets:
value: by two men
type: OTHER
Source sentences:
text: Neptunium was discovered in the year of 1940 by two men named Edwin McMillan and Phillip H. Abelson at Berkeley Radiation Center of the University of California.
text: Neptunium was discovered in the year of 1940 by two men named Edwin McMillan and Phillip H. Abelson.
text: Neptunium was discovered in the year of 1940 by two men named Edwin McMillan and Phillip H. Abelson at Berkeley Radiation Center of the University of California.