Individual #Cologne__Koln  a commercial center and river port in western Germany on the Rhine River; flourished during the 15th century as a member of the Hanseatic League
  instance of:  #city
  member of:  #Hanseatic_League
  part of:  #Germany__Federal_Republic_of_Germany__Deutschland__FRG  a republic in central Europe; split into East German and West Germany after World War II and reunited in 1990
     part of:  #Europe  the 2nd smallest continent (actually a vast peninsula of Eurasia); the British use `Europe' to refer to all of the continent except the British Isles
        part of:  #Eurasia  the land mass formed by the continents of Europe and Asia
           part of:  #eastern_hemisphere__easternhemisphere__orient  the hemisphere that includes Eurasia and Africa and Australia
           part of:  #northern_hemisphere  the hemisphere north of the equator

No statement uses or specializes #Cologne; click here to add one.