20523731011
type: GridCode4
has geometry: polygon
long-nw: 137.1375000
world grid code: 20523731011
japan grid code: 523731011
lat-nw: 34.9208334
lat-se: 34.9166667
long-se: 137.1437500

RDF description of 20523731011
primary topic: 20523731011