Assertion: hibiscus's leaf | /r/ObjectUse | used as spinach
Facets:
value: in a fish and rice dish
type: LOCATION
value: sometimes
type: TEMPORAL
Source sentences:
text: Young leaves are sometimes used as a spinach.
text: The leaves have been used like spinach.
text: Green leaves are used as spinach in a fish and rice dish called thiéboudieune in Senegal.