20523657621
type: GridCode4
world grid code: 20523657621
has geometry: polygon
lat-se: 35.1333333
lat-nw: 35.1375000
long-nw: 136.9000000
japan grid code: 523657621
long-se: 136.9062500

RDF description of 20523657621
primary topic: 20523657621