Assertion: douglas fir | /r/HasProperty | important timber tree
Facets:
value: in canada
type: LOCATION
value: in the northwestern united states
type: LOCATION
value: particularly
type: DEGREE
Source sentences:
text: The Chinese Douglas fir (P. sinensis) is found in China, Taiwan, and parts of Vietnam and is an important timber tree.
text: Douglas-fir (Pseudotsuga menziesii ) is a particularly important timber species in the northwestern United States and Canada.