RDF description of 20493173581
primary topic: 20493173581

20493173581
has geometry: polygon
type: GridCode4
long-nw: 131.4750000
long-se: 131.4812500
world grid code: 20493173581
lat-se: 33.2916667
lat-nw: 33.2958334
japan grid code: 493173581