Assertion: flamingo | /r/CapableOf | stand on one foot
Facets:
value: for more than four hours
type: TEMPORAL
Source sentences:
text: No one knows why flamingos stand on one foot.
text: It isn't really known why flamingos tend to stand on one foot, but it has been hypothesized that keeping one of their feet out of the cold water helps them to conserve body heat.
text: Flamingos prefer to stand on one foot.
text: Point out that the flamingo can stand on one foot for more than four hours, and even sleep while standing on one foot!
text: Point out that the flamingo can stand on one foot for more than four hours, and even sleep while standing on one foot!