20644321693
type: GridCode4
long-nw: 143.2375000
has geometry: polygon
world grid code: 20644321693
japan grid code: 644321693
lat-nw: 42.8916667
long-se: 143.2437500
lat-se: 42.8875000

RDF description of 20644321693
primary topic: 20644321693