Assertion: jerusalem artichoke | /r/HasProperty | propagated via tuber
Facets:
value: typically
type: DEGREE
value: vegetatively
type: MANNER
value: usually
type: TEMPORAL
Source sentences:
text: Jerusalem artichokes are usually propagated vegetatively via tubers.
text: It's typically propagated via tubers, and availability of seed is generally very limited largely due to their dormancy, which is still not well understood.