About: http://webisa.webdatacommons.org/257426639

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	Here, the polysaccharide means the sugar in the wide sense and suppose that it includes the substances which widely exist in the nature, such as alpha-cyclodextrin, cellulose, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com