About: http://webisa.webdatacommons.org/420145162

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 accordance with the present invention, the flocculating polymer is an anionic or nonionic polymer having a molecular weight of about 400,000 to 1,500,000.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca