20523711903
type: GridCode4
lat-nw: 34.8333333
japan grid code: 523711903
lat-se: 34.8291667
long-se: 137.1312500
has geometry: polygon
world grid code: 20523711903
long-nw: 137.1250000

RDF description of 20523711903
primary topic: 20523711903