About: http://webisa.webdatacommons.org/399905353

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	(i) The physical hardware requirements for data communication (e.g. system voltage requirements, cable terminals/pins, connections such as RS232 or USB, wires, etc.).
http://www.w3.org/ns/prov#wasQuotedFrom	federalregister.gov