Question: The M20 is a motorway in Kent, England, although not signposted in England, this road is part of the European route E15, The European route E 15 is part of which entity's international E-road network?
Sentence (from "M20 motorway"): It follows on from the A20 at Swanley, meeting the M25, and continuing on to Folkestone, providing a link to the Channel Tunnel and the ports at Dover.
Relevant evidence: No