20604021111
type: GridCode4
has geometry: polygon
long-nw: 140.1375000
lat-nw: 40.1791667
world grid code: 20604021111
long-se: 140.1437500
lat-se: 40.1750000
japan grid code: 604021111

RDF description of 20604021111
primary topic: 20604021111