20584054574
type: GridCode4
has geometry: polygon
long-nw: 140.5937500
long-se: 140.6000000
world grid code: 20584054574
japan grid code: 584054574
lat-nw: 39.1333333
lat-se: 39.1291667

RDF description of 20584054574
primary topic: 20584054574