Assertion: camphor | /r/HasProperty | extracted
Facets:
value: from the leaves
type: LOCATION
value: from bark
type: OTHER
Source sentences:
text: Botanically known as Cinnamomum camphora, Camphor is a member of the Lauraceae plant family and is extracted from the wood and bark of this evergreen tree.
text: Camphor was extracted from the leaves and used in medicines and mothballs up until the 1920's, when camphor oil was produced artificially.