About: http://webisa.webdatacommons.org/60501231

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 subsystem IDs can be used to designate different variations on a particular device, such as whether the device (at least as purchased) supports certain features or not.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com