20584020823
type: GridCode4
has geometry: polygon
world grid code: 20584020823
japan grid code: 584020823
long-nw: 140.0250000
long-se: 140.0312500
lat-nw: 38.9083333
lat-se: 38.9041667

RDF description of 20584020823
primary topic: 20584020823