Individual #Guam__GU  the largest and southernmost island in the Marianas; was ceded by Spain to the United States in 1898
  instance of:  island
  part of:  Mariana_Islands__Marianas__Ladrone_Islands  a chain of coral and volcanic islands in Micronesia halfway between New Guinea and Japan
     part of:  Federated_States_of_Micronesia__Micronesia__TT  a country scattered over Micronesia with a constitutional government in free association with the United States; achieved independence in 1986
        part of:  Micronesia  the islands in the northwestern part of Oceania
           part of:  Oceania__Oceanica  a large group of islands in the south Pacific including Melanesia and Micronesia and Polynesia (and sometimes Australasia and the Malay Archipelago)
              part of:  Pacific_Ocean__Pacific  the largest ocean in the world
           part of:  Austronesia  islands of central and South Pacific (Indonesia and Melanesia and Micronesia and Polynesia)
              part of:  Pacific_Ocean__Pacific  the largest ocean in the world

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