Assertion: lamprey's fin | /r/CapableOf | extend to the base of the slender tail
Facets:
value: from the snout
type: TRANSITIVE-OBJECT
Source sentences:
text: They have large pectoral fins extending from or nearly from the snout to the base of the slender tail, and some have sharp “noses” produced by a cranial projection, the rostral cartilage.