Assertion: noble gas | /r/CapableOf | cross the boundary
Facets:
value: between blocks
type: LOCATION
Source sentences:
text: The noble gases cross the boundary between blocks—helium is an s-element whereas the rest of members are p-elements—which is unusual among the IUPAC groups.
text: The noble gases cross the boundary between blocks—helium is an s-element whereas the rest of members are p-elements—which is unusual among the IUPAC groups.