Assertion: hydrogen | /r/ObjectUse | used as liquid
Facets:
value: currently
type: TEMPORAL
value: daily
type: TEMPORAL
Source sentences:
text: Hydrogen is used daily as a gas and liquid by many industries, including the petroleum industry and in manufacturing processes for producing chemicals, foods and electronics.
text: It is currently used as a gas and liquid for many different industries and is often used to provide electricity in the fuel cells of automobiles or in internal combustion engines.