About: http://webisa.webdatacommons.org/346078908

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	2. A method according to claim 1 wherein said R.sub.1 is an alkyl group having about 10 to about 20 carbon atoms and n is about 5 to about 60.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com