20523703803
type: GridCode4
lat-se: 34.7375000
lat-nw: 34.7416667
has geometry: polygon
world grid code: 20523703803
long-nw: 137.3750000
japan grid code: 523703803
long-se: 137.3812500

RDF description of 20523703803
primary topic: 20523703803