About: http://webisa.webdatacommons.org/383672450

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 electrical environment in the region of a performing stage includes many types of interference due to the heavy consumption of electrical power, for both audio and lighting equipment, in a very limited area.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk