20523637812
type: GridCode4
has geometry: polygon
long-nw: 136.8937500
lat-nw: 34.9875000
world grid code: 20523637812
japan grid code: 523637812
long-se: 136.9000000
lat-se: 34.9833333

RDF description of 20523637812
primary topic: 20523637812