20644133884
type: GridCode4
lat-nw: 42.9916667
has geometry: polygon
long-se: 141.4875000
lat-se: 42.9875000
long-nw: 141.4812500
world grid code: 20644133884
japan grid code: 644133884

RDF description of 20644133884
primary topic: 20644133884