Assertion: plutonium | /r/HasProperty | new
Facets:
value: during the manhattan project
type: TEMPORAL
value: relatively
type: DEGREE
Source sentences:
text: While I understand that this would be considered a more ambitious project, and Plutonium for Black Ops 2 is relatively new, I was wondering if there are any thoughts of a Plutonium for Black Ops 3.
text: Plutonium was a new material during the Manhattan Project, and scientists did not know much about the radioactive substance.
text: Plutonium was a new and unusual substance.