Assertion: henry | /r/CapableOf | build electromagnet
Facets:
value: in ironville
type: LOCATION
value: for penfield
type: LOCATION
value: for taft ironworks
type: TRANSITIVE-OBJECT
Source sentences:
text: In the months of June and July of 1831 Henry builds an electromagnet for Penfield and Taft Ironworks in Ironville, NY.