Assertion: deer's antler | /r/HasProperty | lost
Facets:
value: subsequently
type: TEMPORAL
value: during winter
type: TEMPORAL
Source sentences:
text: Only the males have antlers, which are lost during winter, but which re-grow in time for the mating season.
text: Although water deer resemble extinct primitive deer in lacking antlers, they evolved from ancestors with antlers that were subsequently lost.