About: http://webisa.webdatacommons.org/149276528

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	An electrofiltration device relies on a fan or other air movement device or method to move the particulate contaminated gaseous fluid past the upstream ionization stage and/or over the downstream particle collection stage.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com