20554023861
type: GridCode4
lat-nw: 36.9041667
lat-se: 36.9000000
has geometry: polygon
world grid code: 20554023861
long-nw: 140.4500000
japan grid code: 554023861
long-se: 140.4562500

RDF description of 20554023861
primary topic: 20554023861