Assertion: hydrocarbon's composition | /r/CapableOf | vary at the refinery
Facets:
value: according to the crude oils
type: OTHER
Source sentences:
text: At the refinery, the composition varies according to the crude oils from which it is produced, the type of processing units present at the refinery, how those units are operated and which hydrocarbon streams (blendstocks) the refinery opts to use when blending the final product .