text: http://www.openstreetmap.org/way/293899818
  http://www.openstreetmap.org/way/293899819
  
  Which language is meant by the code "arp" (tag name:arp)? The ISO 639-2 code "arp" stands for Arapaho which is spoken by indigenous peoples (approx. 1,000 native speakers in the USA).
  But I think this is not the right one at this point and the value "Lou Gran Blalhìe". Am I wrong?