Assertion: oreo | /r/HasProperty | the oreo sandwich
Facets:
value: in 1921
type: TEMPORAL
Source sentences:
text: In 1912, it was called the Oreo Biscuit, in 1921 it was the Oreo Sandwich, then in 1937 it was the Oreo Crème Sandwich and finally in 1974 it became the Oreo Chocolate Sandwich Cookie.