Assertion: cardoon | /r/HasProperty | grown for its edible stems
Facets:
value: at one time
type: TEMPORAL
value: often
type: TEMPORAL
Source sentences:
text: At one time the cardoon was often grown for its edible stems but it has now fallen into virtual disuse.
text: At one time the cardoon was often grown for its edible stems but it has now fallen into virtual disuse.