20583917451
type: GridCode4
lat-se: 38.7833333
has geometry: polygon
world grid code: 20583917451
lat-nw: 38.7875000
long-nw: 139.9375000
japan grid code: 583917451
long-se: 139.9437500

RDF description of 20583917451
primary topic: 20583917451