About: http://webisa.webdatacommons.org/77350597

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	Particular advantage is found to obtain with those systems employing as the active oxygen releasing compound, a stable, water-soluble, perborate salt such as sodium perborate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com