About: http://webisa.webdatacommons.org/181474697

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	Organic compounds forming a silver salt oxidizing agent include benzotriazoles, fatty acids and other compounds, as described in U.S. Pat. No. 4,500,626, cols. 52 to 53.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com