About: http://webisa.webdatacommons.org/273786421

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	poly(ethylene oxide), polyvinyl alcohols, polyvinyl ethers, polyvinyl esters, polyvinylpyrrolidone, poly(vinyl alcohols), derivativized celluloses such as alkyl cellulose, hydroxyalkyl celluloses, cellulose
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com