Assertion: otter's tail | /r/CapableOf | add another 17 to 20 inches
Facets:
value: to its total length
type: OTHER
Source sentences:
text: A fully grown Japanese River Otter was between 25–31 inches long (65 - 80 cm), and its tail added another 17 to 20 inches (45 to 50 cm) to its total length.