About: http://webisa.webdatacommons.org/30773785

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	Moreover, it is again noted that the device 10 can be used as an access control device for computer modems, facsimile machines and other such devices known in the prior art which receive ring signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com