About: http://webisa.webdatacommons.org/412677346

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	Table II lists a number of forms of transmission of electromagnetic signals, using media such as twisted pairs of copper wires, coaxial cable, and fiber optic cable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com