Assertion: breathing device | /r/CapableOf | provide breathable air
Facets:
value: in a hostile environment
type: LOCATION
Source sentences:
text: A self contained breathing apparatus, or SCBA, sometimes referred to as a Compressed Air Breathing Apparatus (CABA) or simply Breathing Apparatus (BA) is a device worn by rescue workers, firefighters, and others to provide breathable air in a hostile environment.