Assertion: carbon dioxide fire extinguisher | /r/CapableOf | work on a class b fire
Facets:
value: by expelling co2
type: MANNER
Source sentences:
text: A carbon dioxide fire extinguisher works on a Class B fire by expelling CO2 to suffocate the fire, removing the oxygen necessary to keep it burning.
text: : A carbon dioxide fire extinguisher works on a Class B fire by expelling CO2 to suffocate the fire, removing the oxygen necessary to keep it burning.