20503104991
type: GridCode4
has geometry: polygon
lat-nw: 33.4125000
lat-se: 33.4083333
long-nw: 131.6125000
long-se: 131.6187500
world grid code: 20503104991
japan grid code: 503104991

RDF description of 20503104991
primary topic: 20503104991