20523975023
type: GridCode4
has geometry: polygon
long-nw: 139.6500000
long-se: 139.6562500
lat-nw: 35.2583333
world grid code: 20523975023
japan grid code: 523975023
lat-se: 35.2541667

RDF description of 20523975023
primary topic: 20523975023