About: http://webisa.webdatacommons.org/230494169

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	This video is a demonstration of changing the voltage, whilst maintaining a fixed frequency.
http://www.w3.org/ns/prov#wasQuotedFrom	tronixstuff.com