About: http://webisa.webdatacommons.org/245056274

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	Each of the units may be integrated into the device for convenience or may be attached by a cable or other means to an external box.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com