"RDF description of 美山町" . . . . . . . . . . "21443" . "21443" . "4" . "1970-04-01"^^ . "1975-12-01"^^ . "Miyama-cho"@en . "みやまちょう"@ja-hrkt . "岐阜県"@ja . "美山町"@ja . "美山町"@ja .