Assertion: sperm whale's food | /r/HasProperty | the incentive
Facets:
value: like the emperor penguin
type: OTHER
value: like the leatherback turtle
type: OTHER
value: for the seals
type: TRANSITIVE-OBJECT
Source sentences:
text: Like the leatherback turtle and the emperor penguin, food is the incentive for the seals’ astonishing dives.