About: http://webisa.webdatacommons.org/68317006

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 input and output device may also be a drive using a removable recording medium such as an optical disk, a magneto-optical disk and a semiconductor memory.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com