About: http://webisa.webdatacommons.org/5505032

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	Note: some devices such as VCRs may contain large capacitors and other items that maintain an electrical charge even after they are unplugged or powered off.
http://www.w3.org/ns/prov#wasQuotedFrom	egfi-k12.org