    Sentence 1: If you were to take a train west or  south out of the city of Fresno, which railroad  would you take?    Sentence 2: The Bakersfield-Stockton mainlines  lof the Burlington Northern Santa Fe Railway  and Union Pacific Railroad railroads cross in  Fresno, and both railroads maintain railyards  within the city; the San Joaquin Valley Railroad  also operates former Southern Pacific  branchlines heading west and south out of the  cit    