Assertion: gas | /r/HasProperty | trapped
Facets:
value: beneath
type: LOCATION
Source sentences:
text: Gases possess poor thermal conduction properties compared to liquids and solids and thus make good insulation material if they can be trapped.
text: If this seal exists, then oil, gas, and water are trapped beneath and can be drilled into to obtain the oil.
text: Cyanide gas is most dangerous in enclosed places where the gas will be trapped.