About: http://webisa.webdatacommons.org/118237139

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	Shielding is a conductive enclosure around one or more signal conductors ( pickups, pots, switches ect...), used to keep out electrostatic fields that can cause hum, buzz, or other noise.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com