20503104884
type: GridCode4
has geometry: polygon
lat-se: 33.4041667
lat-nw: 33.4083333
world grid code: 20503104884
japan grid code: 503104884
long-nw: 131.6062500
long-se: 131.6125000

RDF description of 20503104884
primary topic: 20503104884