About: http://webisa.webdatacommons.org/272276682

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	They then figured out how to create their own TMC messages and broadcast those using an RDS encoder, an FM transmitter, an antenna and some other tools.
http://www.w3.org/ns/prov#wasQuotedFrom	cnet.com