20604144831
type: GridCode4
lat-nw: 40.4041667
has geometry: polygon
long-nw: 141.5375000
long-se: 141.5437500
world grid code: 20604144831
japan grid code: 604144831
lat-se: 40.4000000

RDF description of 20604144831
primary topic: 20604144831