About: http://webisa.webdatacommons.org/18783140

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	ltering to reduce noise and interference on your electrical lines caused by appliances and other electronics.
http://www.w3.org/ns/prov#wasQuotedFrom	ncix.com