20523975803
type: GridCode4
has geometry: polygon
long-nw: 139.6250000
lat-se: 35.3208334
world grid code: 20523975803
japan grid code: 523975803
long-se: 139.6312500
lat-nw: 35.3250000

RDF description of 20523975803
primary topic: 20523975803