Assertion: carbon tetrachloride | /r/CapableOf | migrate through building foundations
Facets:
value: into the building's indoor air
type: TRANSITIVE-OBJECT
Source sentences:
text: Carbon tetrachloride may also enter homes through soil vapor intrusion, which occurs when the chemical evaporates from groundwater, enters soil vapor (air spaces between soil particles), and migrates through building foundations into the building's indoor air.