sentences:  Yokohama Municipal Subway Blue Line
  
  The Blue Line is a rapid transit line of the Yokohama Municipal Subway, running from Shonandai in Fujisawa to Azamino in Aoba-ku, Yokohama.The official name of the Blue Line is "Yokohama Municipal Subway Line 1" and "Yokohama Municipal Subway Line 3"; Line 1 runs from Kannai to Shonandai while Line 3 runs from Kannai to Azamino.