20553877744
type: GridCode4
has geometry: polygon
long-nw: 138.9312500
world grid code: 20553877744
lat-se: 37.3125000
long-se: 138.9375000
lat-nw: 37.3166667
japan grid code: 553877744

RDF description of 20553877744
primary topic: 20553877744