About: http://webisa.webdatacommons.org/172803569

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	Suitable natural soluble polymers can include, but are not limited to, polysaccharides, such as agarose, dextran, cellulose, chitosan, glucosaminoglycans and their derivatives.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es