Assertion: jerusalem artichoke | /r/HasProperty | knobby
Facets:
value: often
type: DEGREE
value: in texture
type: OTHER
Source sentences:
text: These Jerusalem artichokes are the largest of those on the list, and are often more knotty or knobby in texture.
text: The Jerusalem artichoke is a knobby rhizome that looks like a cross between a small russet potato, a grenade, and a ginger root.