20523716921
type: GridCode4
world grid code: 20523716921
japan grid code: 523716921
lat-nw: 34.8291667
lat-se: 34.8250000
long-nw: 137.7750000
has geometry: polygon
long-se: 137.7812500

RDF description of 20523716921
primary topic: 20523716921