Assertion: ninety | /r/CapableOf | identify an isotope of strontium
Facets:
value: as an atomic weight
type: MANNER
Source sentences:
text: As an atomic weight, 90 identifies an isotope of strontium, a by-product of nuclear reactions including fallout.
text: As an atomic weight, 90 identifies an isotope of strontium, a by-product of nuclear reactions including fallout.