20523717471
type: GridCode4
long-nw: 137.9625000
lat-nw: 34.7875000
japan grid code: 523717471
lat-se: 34.7833333
has geometry: polygon
world grid code: 20523717471
long-se: 137.9687500

RDF description of 20523717471
primary topic: 20523717471