20543945973
type: GridCode4
long-nw: 139.7125000
has geometry: polygon
world grid code: 20543945973
long-se: 139.7187500
lat-se: 36.4125000
lat-nw: 36.4166667
japan grid code: 543945973

RDF description of 20543945973
primary topic: 20543945973