20523837992
type: GridCode4
has geometry: polygon
lat-se: 34.9916667
long-se: 139.0000000
long-nw: 138.9937500
world grid code: 20523837992
lat-nw: 34.9958334
japan grid code: 523837992

RDF description of 20523837992
primary topic: 20523837992