Assertion: tea bag | /r/MadeOf | silkenfood-grade plastic
Facets:
value: commonly
type: TEMPORAL
value: such as pla/soilon
type: OTHER
value: such as nylon
type: OTHER
Source sentences:
text: Tea bags are commonly made of filter paper, cotton muslin or "silken" food-grade plastic (such as nylon or PLA/Soilon).