20473120904
type: GridCode4
lat-nw: 31.5833333
long-se: 131.0125000
lat-se: 31.5791667
long-nw: 131.0062500
has geometry: polygon
world grid code: 20473120904
japan grid code: 473120904

RDF description of 20473120904
primary topic: 20473120904