About: http://webisa.webdatacommons.org/137143957

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	In the video camcorder industry, it was said that every 10 years there was a change in format, e.g., Beta, VHS, 8mm.
http://www.w3.org/ns/prov#wasQuotedFrom	canon.com