Individual #Buenos_Aires__capital_of_Argentina  capital and largest city of Argentina; located in eastern Argentina near Uruguay; Argentina's chief port and industrial and cultural center
  instance of:  #national_capital  #port
  part of:  #Argentina__Argentine_Republic__the_Argentine  a republic in southern South America; second largest country in South America
     part of:  #South_America  a continent in the western hemisphere connected to North America by the Isthmus of Panama
        part of:  #southern_hemisphere  the hemisphere south of the equator
        part of:  #western_hemisphere__westernhemisphere__occident__New_World  the hemisphere that includes North and South America
        part of:  #the_Americas__America  North and South America

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