About: http://webisa.webdatacommons.org/142674718

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	Storage unit 221 may include any storage device capable of storing data, such as a hard disk, a CD-writer, non-volatile RAM, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es