About: http://webisa.webdatacommons.org/252286327

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	The glucosamine composition may optionally be decolorized and/or deodorized by, for example, treating the composition with ethanol, carbon, or other suitable material or method.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com