Assertion: bohrium's isotope | /r/HasProperty | stable
Facets:
Source sentences:
text: Bohrium has no stable or naturally occurring isotopes.
text: Naturally bohrium has no stable isotopes but its isotopes have been synthesized in the laboratory.
text: Bohrium has no stable or naturally-occurring isotopes.
text: Like all artificial elements, it has no stable isotopes.
text: Bohrium has no stable or naturally-occurring isotopes.
text: Bohrium has no stable or naturally occurring isotopes.
text: Bohrium has no stable or naturally occurring isotopes.