20523705561
type: GridCode4
long-nw: 137.7000000
has geometry: polygon
world grid code: 20523705561
lat-nw: 34.7125000
japan grid code: 523705561
long-se: 137.7062500
lat-se: 34.7083333

RDF description of 20523705561
primary topic: 20523705561