20553976251
type: GridCode4
has geometry: polygon
long-nw: 139.8125000
long-se: 139.8187500
world grid code: 20553976251
lat-se: 37.2666667
lat-nw: 37.2708334
japan grid code: 553976251

RDF description of 20553976251
primary topic: 20553976251