20554000451
type: GridCode4
has geometry: polygon
lat-nw: 36.7041667
lat-se: 36.7000000
long-nw: 140.0625000
world grid code: 20554000451
long-se: 140.0687500
japan grid code: 554000451

RDF description of 20554000451
primary topic: 20554000451