20543940621
type: GridCode4
long-nw: 139.0250000
has geometry: polygon
world grid code: 20543940621
lat-se: 36.3833333
japan grid code: 543940621
lat-nw: 36.3875000
long-se: 139.0312500

RDF description of 20543940621
primary topic: 20543940621