Assertion: penguin | /r/AtLocation | sea
Facets:
value: for long periods
type: TEMPORAL
Source sentences:
text: The Fiordland crested penguins occasionally grow barnacles on their tails — an indication that they are at sea for long periods.
text: Instead, penguins are at risk at sea from predators such as the seal and sharks.
text: Instead, penguins are at risk at sea from predators such as the leopard seal.
text: Instead, penguins are at risk at sea from predators such as the leopard seal.