20523974994
type: GridCode4
lat-se: 35.3291667
long-se: 139.6250000
long-nw: 139.6187500
lat-nw: 35.3333333
has geometry: polygon
world grid code: 20523974994
japan grid code: 523974994

RDF description of 20523974994
primary topic: 20523974994