Assertion: krypton | /r/ObjectUse | used with other rare gases
Facets:
value: often
type: TEMPORAL
value: in fluorescent lamps
type: LOCATION
Source sentences:
text: A colorless, odorless, tasteless noble gas, krypton occurs in trace amounts in the atmosphere and is often used with other rare gases in fluorescent lamps.
text: A colorless, odorless, tasteless noble gas, krypton occurs in trace amounts in the atmosphere and is often used with other rare gases in fluorescent lamps.