Assertion: rug | /r/MadeOf | cotton
Facets:
value: sometimes
type: TEMPORAL
value: with occasional additions of silk
type: OTHER
Source sentences:
text: Silk rugs differ in appearance quite substantially from rugs that are made with cotton or wool — silk rugs possess a charming sheen and often possess highly detailed patterning throughout.
text: The carpets are always hand made of wool or sometimes cotton, with occasional additions of silk.