About: http://webisa.webdatacommons.org/261852267

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 information-data signal may come from a data device such as a computer, or an analog device which outputs an analog signal
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com