20513101021
type: GridCode4
has geometry: polygon
long-nw: 131.1500000
long-se: 131.1562500
lat-nw: 34.0041667
lat-se: 34.0000000
world grid code: 20513101021
japan grid code: 513101021

RDF description of 20513101021
primary topic: 20513101021