Assertion: crude oil | /r/HasProperty | crucial resources
Facets:
value: in the modern economy
type: LOCATION
Source sentences:
text: Crude oil, or petroleum, and its refined components, collectively termed petrochemicals, are crucial resources in the modern economy.
text: Crude oil, or petroleum, and its refined components, collectively termed petrochemicals, are crucial resources in the modern economy.
text: Crude oil, or petroleum, and its refined components, collectively termed petrochemicals, are crucial resources in the modern economy.