20503122923
type: GridCode4
has geometry: polygon
lat-nw: 33.5833333
world grid code: 20503122923
long-nw: 131.2750000
lat-se: 33.5791667
japan grid code: 503122923
long-se: 131.2812500

RDF description of 20503122923
primary topic: 20503122923