Assertion: humpback whale's song | /r/CapableOf | play large role
Facets:
value: in the whales mating rituals
type: TEMPORAL
Source sentences:
text: Both the humpback whale and blue whale are known for producing these whale songs, however among the humpback population these songs are only seen in the male humpback (not the female) and only occurs during mating season, which suggests that these songs may play a large role in the whales mating rituals.