Assertion: jerusalem artichoke | /r/HasProperty | cultivated as an ornamental
Facets:
value: occasionally
type: DEGREE
value: for its edible tubers
type: PURPOSE
Source sentences:
text: Jerusalem artichoke occurs in moist meadows and valleys in southern Ontario; it has occasionally been cultivated as an ornamental and for its edible tubers, persisting after cultivation in old gardens, and spreading to cultivated fields, fence lines and roadsides.