Assertion: parchment | /r/HasProperty | adopted as alternative writing surface
Facets:
value: in pergamum
type: LOCATION
value: across the mediterranean world
type: LOCATION
Source sentences:
text: Actually, supplies of papyrus were disrupted by the invasion of Egypt by Antiochus Epiphanes (170-168 BC), and so parchment was adopted as an alternative writing surface, not only in Pergamum but across the Mediterranean world"