20523977251
type: GridCode4
long-nw: 139.9375000
japan grid code: 523977251
world grid code: 20523977251
long-se: 139.9437500
has geometry: polygon
lat-se: 35.2666667
lat-nw: 35.2708334

RDF description of 20523977251
primary topic: 20523977251