About: http://webisa.webdatacommons.org/171783862

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 lower layer is preferably dominated by hardware and related technologies such as routers, switches, gateways, servers, storage subsystems, back-up devices, and/or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com