Assertion: working gas | /r/HasProperty | the volume of gas
Facets:
value: in the reservoir
type: LOCATION
value: above the level of base gas
type: OTHER
value: at a particular time
type: TEMPORAL
Source sentences:
text: Working gas is the volume of gas available to the market place at a particular time.
text: Working gas is the volume of gas in the reservoir above the level of base gas.