Assertion: argon | /r/ObjectUse | used in industrial processes
Facets:
value: on earth
type: LOCATION
Source sentences:
text: Because argon is inert, it is used in industrial processes that require a non-reactive atmosphere.
text: It is used in industrial processes on earth for that purpose, and logically, it would follow that the 1% of argon in our atmosphere means that fires burn 1% slower than they would without that argon.