About: http://webisa.webdatacommons.org/199710094

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	Voltage regulators are much more expensive, typically, than the sort of unit that you are link points to.
http://www.w3.org/ns/prov#wasQuotedFrom	cakewalk.com