20554047844
type: GridCode4
japan grid code: 554047844
long-nw: 140.9312500
has geometry: polygon
world grid code: 20554047844
long-se: 140.9375000
lat-nw: 37.0750000
lat-se: 37.0708334

RDF description of 20554047844
primary topic: 20554047844