Assertion: porpoise's teeth | /r/HasProperty | shaped like cone
Facets:
value: spades (porpoises)
type: OTHER
Source sentences:
text: Teeth are shaped like cones (dolphins and sperm whales), spades (porpoises), pegs (belugas), tusks (narwhals) or variable (beaked whale males).
text: The two parvorders are baleen whales (Mysticeti) which owe their name to their baleen, and toothed whales (Odontoceti), which have teeth shaped like cones, spades, pegs or tusks, and can perceive their environment through biosonar.