text: The province takes its name from the TaÃ no name of the region , Dahaboon ; it was also the name of the main river of the region ( the DajabÃ n River ) .
simplified: The province takes the name from the TaÃ no name of the region , Dahaboon ; it was also the name of the main river of the region ( the River DajabÃ n ) .