Assertion: sea sponge | /r/HasProperty | harvested by diver
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Sea sponges are harvested by divers
text: Sea sponges are often harvested by divers, they take sea sponges and sell them for sale.
text: Sea sponges are harvested by divers using specially designed cutting hooks or knives.