Assertion: eagle ray's tail | /r/HasProperty | slender
Facets:
value: generally
type: DEGREE
Source sentences:
text: The ray’s tail is generally long and slender and in many species bears one or more sharp, saw-edged, venomous spines that can be used to inflict painful wounds.
text: The tail of the giant manta ray is slender and slightly flattened, and is shorter than the width of the disc-like body.