Assertion: crude oil | /r/CapableOf | migrate through a layer of sandstone
Facets:
value: easily
type: MANNER
Source sentences:
text: Crude oil migrates easily through a layer of sandstone, for instance, but would be trapped beneath a layer of shale.
text: Crude oil migrates easily through a layer of sandstone, for instance, but would be trapped beneath a layer of shale.