Assertion: spiny dogfish's fin | /r/HasProperty | broad
Facets:
value: with an indistinct lower lobe
type: OTHER
Source sentences:
text: The caudal fin is broad and high, with a ventral notch near the tip of the upper lobe.
text: The caudal fin is broad and nearly horizontal, with an indistinct lower lobe.
text: The caudal fin is broad and paddle-like, with the upper and lower lobes of similar size and shape, and a deep notch in the trailing margin of the upper lobe.