20503131304
type: GridCode4
long-nw: 131.1312500
lat-nw: 33.6166667
lat-se: 33.6125000
has geometry: polygon
world grid code: 20503131304
long-se: 131.1375000
japan grid code: 503131304

RDF description of 20503131304
primary topic: 20503131304