Assertion: quinine | /r/HasProperty | derived
Facets:
value: from cinchona plant
type: LOCATION
value: from cinchona bark
type: OTHER
value: from cinchona tree bark
type: LOCATION
Source sentences:
text: Before it was artificially synthesized, quinine was derived from cinchona tree bark.
text: Tonic water's unique bitterness comes from quinine, which is derived from the bark of the cinchona tree.
text: Quinine is derived from cinchona bark.
text: Quinine is derived from the bark of the cinchona tree.
text: Quinine is derived from Cinchona Plant.