About: http://webisa.webdatacommons.org/215023895

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The recording material as claimed in claim 15, wherein said aryl group represented by R1 or R2 is a phenyl group.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au