Individual #Yucatan_Peninsula__Yucatan  a peninsula in Central America extending into the Gulf of Mexico between the Bay of Campeche and the Caribbean Sea
  instance of:  #peninsula
  part of:  #Mexico
  part:  #Merida  the capital of the Mexican state of Yucatan
  part:  #Campeche  Mexican city on the Bay of Campeche
  part:  #Cancun  a popular island resort off the northeastern tip of the Yucatan peninsula

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