20604172431
type: GridCode4
has geometry: polygon
long-se: 141.2937500
long-nw: 141.2875000
world grid code: 20604172431
japan grid code: 604172431
lat-nw: 40.6208334
lat-se: 40.6166667

RDF description of 20604172431
primary topic: 20604172431