20604075604
type: GridCode4
long-se: 140.6375000
long-nw: 140.6312500
has geometry: polygon
world grid code: 20604075604
lat-se: 40.6375000
japan grid code: 604075604
lat-nw: 40.6416667

RDF description of 20604075604
primary topic: 20604075604