Assertion: balsam fir | /r/HasProperty | popular tree species
Facets:
value: commercially
type: MANNER
value: in the eastern u.s.
type: LOCATION
Source sentences:
text: Balsam fir is a popular tree species in the eastern U.S., where colder winters and cool summers provide ideal growing conditions.
text: It is a popular commercially grown Christmas tree, so while it is younger