20644355503
type: GridCode4
has geometry: polygon
lat-nw: 43.1333333
world grid code: 20644355503
lat-se: 43.1291667
long-se: 143.6312500
japan grid code: 644355503
long-nw: 143.6250000

RDF description of 20644355503
primary topic: 20644355503