Assertion: amazonian manatee | /r/HasAspect | white patch
Facets:
value: on the chest
type: LOCATION
value: commonly
type: TEMPORAL
Source sentences:
text: Amazonian manatees are smaller, reaching a length of 2.8 metres (9.2 feet) and a weight of 480 kg (1,056 pounds), and, unlike the other two species, they are darker gray in colour, commonly have a white patch on the chest, and lack nails on the flippers.