20523717843
type: GridCode4
has geometry: polygon
long-nw: 137.9250000
japan grid code: 523717843
lat-nw: 34.8250000
lat-se: 34.8208334
world grid code: 20523717843
long-se: 137.9312500

RDF description of 20523717843
primary topic: 20523717843