20523721503
type: GridCode4
world grid code: 20523721503
has geometry: polygon
long-se: 137.1312500
lat-se: 34.8791667
long-nw: 137.1250000
lat-nw: 34.8833333
japan grid code: 523721503

RDF description of 20523721503
primary topic: 20523721503