Assertion: boiler's furnace | /r/CapableOf | use electricity
Facets:
value: as the power source
type: MANNER
value: to create heat
type: PURPOSE
Source sentences:
text: A furnace uses a fuel like gas, oil or electricity to create heat.
text: Furnaces use electricity, natural gas, heating oil, and propane.
text: Furnaces use electricity, natural gas, heating oil, and propane.
text: Furnaces can operate using propane, natural gas or electricity as the power source.