20523974621
type: GridCode4
has geometry: polygon
japan grid code: 523974621
long-se: 139.5312500
lat-nw: 35.3041667
world grid code: 20523974621
lat-se: 35.3000000
long-nw: 139.5250000

RDF description of 20523974621
primary topic: 20523974621