20513121302
type: GridCode4
has geometry: polygon
long-se: 131.1375000
long-nw: 131.1312500
lat-se: 34.1916667
world grid code: 20513121302
japan grid code: 513121302
lat-nw: 34.1958334

RDF description of 20513121302
primary topic: 20513121302