Assertion: cardboard | /r/HasProperty | sorted
Facets:
value: before taking them
type: TEMPORAL
Source sentences:
text: One the cardboard is at the recycling center, it is sorted according to what materials it is made of.
text: According to what those cardboards are made of, those cardboards need to be sorted before taking them to recycle.
text: Pulping: After those cardboards have been sorted, they will be soaked in a mixture of water and chemicals for breaking down the paper fibers.