Assertion: crude oil | /r/HasAspect | high energy density
Facets:
Source sentences:
text: Petroleum or crude oil has a high energy density, which is approximately 45 MJ/kg.
text: Petroleum or crude oil has a high energy density, which is approximately 45 MJ/kg.
text: Petroleum or crude oil has a high energy density, which is approximately 45 MJ/kg.