About: http://webisa.webdatacommons.org/396486123

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	Thus, ozone is produced when an oxygen containing gas, such as air, passes through the electrical corona discharge of the inner electrode.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com