20604054984
type: GridCode4
lat-nw: 40.5000000
long-se: 140.6125000
long-nw: 140.6062500
lat-se: 40.4958334
has geometry: polygon
japan grid code: 604054984
world grid code: 20604054984

RDF description of 20604054984
primary topic: 20604054984