RDF description of 20503121971
primary topic: 20503121971

20503121971
has geometry: polygon
type: GridCode4
long-nw: 131.2125000
long-se: 131.2187500
world grid code: 20503121971
lat-se: 33.5750000
lat-nw: 33.5791667
japan grid code: 503121971