Assertion: saffron | /r/HasProperty | a member of the iris family
Facets:
Source sentences:
text: Saffron is harvested from the fall-flowering plant Crocus sativus, a member of the Iris family.
text: Saffron is a spice made from the stigmas of the fall-flowering plant Crocus sativus, a member of the iris family.
text: Crocus sativus is a member of the iris family (Iridaceae)