Assertion: groundhog's burrow | /r/Causes | problem
Facets:
value: by the entrances to the burrows
type: LOCATION
value: by foundations
type: OTHER
value: by weakening dikes
type: MANNER
Source sentences:
text: The burrows themselves have caused problems by weakening dikes and foundations and the entrances to the burrows can damage farm equipment and horses as they ride.