Assertion: american alligator | /r/HasAspect | a bony plate
Facets:
value: infrequently
type: TEMPORAL
value: on its eyelid
type: LOCATION
Source sentences:
text: This and the fact that the American alligator does infrequently have a bony plate on its eyelid have caused Caigator sinensis to now be classified as a synonym of Alligator sinensis.