20584011974
type: GridCode4
has geometry: polygon
world grid code: 20584011974
lat-se: 38.8291667
lat-nw: 38.8333333
japan grid code: 584011974
long-nw: 140.2187500
long-se: 140.2250000

RDF description of 20584011974
primary topic: 20584011974