Assertion: grandchild's grandparent | /r/CapableOf | play invaluable role
Facets:
value: often
type: TEMPORAL
value: in the lives of grandchildren
type: TRANSITIVE-OBJECT
Source sentences:
text: Grandparents often play an invaluable role in the lives of grandchildren, so for their relationship to break down following a divorce would be heartbreaking for everyone involved.