Assertion: radiation's use | /r/HasProperty | old written documents
Facets:
value: especially
type: MANNER
value: very
type: DEGREE
Source sentences:
text: Similar uses of infrared are made by conservators and scientists on various types of objects, especially very old written documents such as the Dead Sea Scrolls, the Roman works in the Villa of the Papyri, and the Silk Road texts found in the Dunhuang Caves.