Assertion: clamshell | /r/MadeOf | shaped plastic material
Facets:
value: in a way
type: MANNER
value: often
type: TEMPORAL
Source sentences:
text: Clamshells are often made of shaped plastic material, in a way that is similar to a blister pack.
text: Clamshells are often made of shaped plastic material, in a way that is similar to a blister pack.