Assertion: polonium | /r/HasProperty | hard
Facets:
value: to detect by radiation detectors
type: OTHER
Source sentences:
text: Polonium is one of the most toxic substances with alpha particles so easily absorbed, it is hard to detect by radiation detectors such as Geiger counters
text: Polonium is one of the most toxic substances with alpha particles so easily absorbed, it is hard to detect by radiation detectors such as Geiger counters