Assertion: castor oil | /r/HasProperty | produced
Facets:
value: by pressing fresh castor beans
type: MANNER
Source sentences:
text: Where is castor oil produced?
text: Castor oil is produced by pressing fresh castor beans.
text: Castor oil is produced from the seeds of the castor plant.
text: Castor oil is produced using the beans of the castor plant.