RDF description of 20513871504
primary topic: 20513871504

20513871504
has geometry: polygon
type: GridCode4
long-nw: 138.1312500
long-se: 138.1375000
world grid code: 20513871504
lat-se: 34.6291667
lat-nw: 34.6333333
japan grid code: 513871504