20523863883
type: GridCode4
has geometry: polygon
lat-se: 35.2375000
world grid code: 20523863883
lat-nw: 35.2416667
long-se: 138.4812500
japan grid code: 523863883
long-nw: 138.4750000

RDF description of 20523863883
primary topic: 20523863883