About: http://webisa.webdatacommons.org/392035965

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	E. Oxidizing Agent: If prescribed by a qualified conservator, oxidizing agents such as Aluminum Chloride or liquid sulphur may be used under controlled conditions by trained and experienced personell.
http://www.w3.org/ns/prov#wasQuotedFrom	gsa.gov