"RDF description of 牛久町" . . . . . . . . . . . . "08444" . "08444" . "1" . "1975-05-01"^^ . "1980-10-01"^^ . "Ushiku-machi"@en . "うしくまち"@ja-hrkt . "牛久町"@ja . "牛久町"@ja . "茨城県"@ja .