Assertion: crow's tool | /r/CapableOf | become narrow
Facets:
value: at the opposite end
type: LOCATION
value: via a manufacturing process
type: MANNER
Source sentences:
text: These tools have been observed to come in three types: narrow strips, wide strips and multi-stepped strips—which are wide at one end and, via a manufacturing process that involves stepwise snips and tears, become narrow at the opposite end.