Assertion: polymer's use | /r/HasAspect | long history
Facets:
value: by pliny
type: OTHER
value: in ancient rome
type: LOCATION
value: very
type: DEGREE
Source sentences:
text: Human use of plant resins has a very long history that was documented in ancient Greece by Theophrastus, in ancient Rome by Pliny the Elder, and especially in the resins known as frankincense and myrrh, prized in ancient Egypt.