About: http://webisa.webdatacommons.org/297083065

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	The use of photocatalysis in purifying both gas and liquid media and in controlling bacteria and other microorganisms on the surfaces of solid objects is a relatively new and rapidly growing technology.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com