20523711441
type: GridCode4
long-nw: 137.1750000
has geometry: polygon
world grid code: 20523711441
japan grid code: 523711441
lat-nw: 34.7875000
long-se: 137.1812500
lat-se: 34.7833333

RDF description of 20523711441
primary topic: 20523711441