20543947953
type: GridCode4
has geometry: polygon
world grid code: 20543947953
long-se: 139.9437500
lat-se: 36.4125000
long-nw: 139.9375000
japan grid code: 543947953
lat-nw: 36.4166667

RDF description of 20543947953
primary topic: 20543947953