20523721773
type: GridCode4
long-nw: 137.2125000
world grid code: 20523721773
long-se: 137.2187500
japan grid code: 523721773
lat-se: 34.8958334
has geometry: polygon
lat-nw: 34.9000000

RDF description of 20523721773
primary topic: 20523721773