Assertion: oyster | /r/HasProperty | considered like many other shellfish
Facets:
value: always
type: TEMPORAL
Source sentences:
text: Oysters have always been considered, like many other shellfish, as one of the last natural products and have often been marketed as such.
text: Oysters have always been considered, like many other shellfish, as one of the last natural products and have often been marketed as such.