Assertion: jumping spider | /r/CapableOf | fasten their silk
Facets:
value: to the place
type: TRANSITIVE-OBJECT
Source sentences:
text: Before they jump they fasten their silk to the place where they have been standing, and as they jump they let out a silk safety line.
text: Before they jump they fasten their silk to the place where they have been standing, and as they jump they let out a silk safety line.