Assertion: recycling paper | /r/MadeOf | mill scraps
Facets:
value: in the past
type: TEMPORAL
Source sentences:
text: Because that original standard was so vague, some “recycled papers” contained only mill scraps that would have been included in virgin paper anyway.
text: But that definition is so loose that in the past some "recycled papers" contained only mill scraps that would have been included in virgin paper anyway.