About: http://webisa.webdatacommons.org/109379302

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	In the formula, Ra8 denotes an alkyl group having 1 to 4 carbons or an aryl group, and m is an integer of 0 to 100.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au