20543977953
type: GridCode4
has geometry: polygon
lat-se: 36.6625000
lat-nw: 36.6666667
world grid code: 20543977953
long-se: 139.9437500
japan grid code: 543977953
long-nw: 139.9375000

RDF description of 20543977953
primary topic: 20543977953