About: http://webisa.webdatacommons.org/359397500

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 addition, polyhydric alcohols, for example glycerol, di- and polyglycerol, trimethylolpropane, pentaerythritol or sorbitol, may also be used in the polymerization.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com