Assertion: coffin | /r/CapableOf | continue to be active
Facets:
value: in assisting escaping slaves
type: TEMPORAL
value: in the underground railroad
type: LOCATION
Source sentences:
text: Coffin purchased a new home at the corner of Elm and Sixth Streets and continued to be active in the Underground Railroad.
text: Coffin continued to take an active role in assisting escaping slaves, and the following year the Quaker society expelled him from membership.