Assertion: hydrogen | /r/HasProperty | green hydrogen
Facets:
value: in this case
type: TEMPORAL
value: often
type: TEMPORAL
Source sentences:
text: In this case, it is often referred to as green hydrogen.
text: Hydrogen produced by zero emission energy sources such as electrolysis of water using wind power, solar power, nuclear power, hydro power, wave power or tidal power is referred to as green hydrogen.