Assertion: bison | /r/CapableOf | wander in past 20 years
Facets:
value: outside of yellowstone
type: LOCATION
Source sentences:
text: As a result of the virus and the animal's naturally unpredictable behavior, more than 3,700 bison that have wandered outside of Yellowstone in the past 20 years have been shot by state and federal wildlife officials [source: