20644144921
type: GridCode4
lat-nw: 43.0791667
has geometry: polygon
long-nw: 141.5250000
lat-se: 43.0750000
world grid code: 20644144921
long-se: 141.5312500
japan grid code: 644144921

RDF description of 20644144921
primary topic: 20644144921