About: http://webisa.webdatacommons.org/429112241

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	Profile control agents which have been proposed have included oil/water emulsions, gels, e.g. lignosulfonate gels and polymers, with polymers being the most extensively applied in recent years.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de