Assertion: himalayan balsam | /r/HasProperty | established as north america
Facets:
value: in other parts of the world
type: LOCATION
value: in some cases
type: TEMPORAL
value: widely
type: DEGREE
Source sentences:
text: It is now widely established in other parts of the world (such as the British Isles and North America), in some cases becoming an invasive species weed.
text: It is now widely established in other parts of the world (such as the British Isles and North America), in some cases becoming an invasive species weed.