About: http://webisa.webdatacommons.org/24860427

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	More preferably, when R is an alkyl group, it is branched at the point of attachment of the polyoxyalkylene moiety to the alkyl group, especially for polyoxyethylene moieties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com