Assertion: olive oil | /r/AtLocation | untreated
Facets:
value: by heat
type: CAUSE
value: by chemicals
type: OTHER
Source sentences:
text: To meet the extra-virgin standards, the olive oil must be left untreated by chemicals or heat, which helps it retain its olive flavor.
text: To meet the extra-virgin standards, the olive oil must be left untreated by chemicals or heat, which helps it retain its olive flavor.