an Entity references as follows:
The Autopista AP-68 (also AP-68, Autopista Vasco-Aragonesa or Autopista del Ebro) is a Spanish autopista route. It connects Zaragoza with Bilbao via Tudela, Calahorra and Logroño. The entirety of the route forms the entirety of the European route E804, a B class road in the International E-road Network. AP-68 / E 804 begins in Bilbao, Spain, passes by Logroño, and ends in Zaragoza, following the path of the Autopista/Autovia 68. It has junctions with Autovía A-2, Autovía A-15, Autovía A-1 and ends at the Autovía A-8.