Assertion: einsteinium | /r/CapableOf | remain of a thermonuclear explosion
Facets:
value: in the pacific ocean
type: LOCATION
Source sentences:
text: The Einsteinium was discovered among the chemical remains of a thermonuclear explosion in the Pacific Ocean, which occurred in 1952; the researchers who carried out this research were G. R. Choppin, A. Ghiorso, B. G. Harvey and S. G. Thompson.