Assertion: narwhal | /r/HasProperty | mottled gray
Facets:
value: in color
type: OTHER
value: with a dark stripe
type: OTHER
value: in colour
type: OTHER
value: with a darker head
type: OTHER
Source sentences:
text: When mature, it is mottled gray in color.
text: They are mottled white in colour with a darker head and a dark stripe that runs down their back.
text: When mature, it is mottled gray in color.