Assertion: early thimble | /r/MadeOf | whale bone
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Early thimbles were sometimes made from whale bone, horn, or ivory.
text: Early thimbles were sometimes made from whale bone, horn, or ivory.
text: Early thimbles were sometimes made from whale bone, horn, or ivory.
text: Early thimbles were sometimes made from whale bone, horn, or ivory.
text: Early thimbles were sometimes made from whale bone, horn, or ivory.
text: Early thimbles were sometimes made from whale bone, horn, or ivory.