20554063904
type: GridCode4
long-nw: 140.3812500
japan grid code: 554063904
has geometry: polygon
long-se: 140.3875000
world grid code: 20554063904
lat-nw: 37.2500000
lat-se: 37.2458334

RDF description of 20554063904
primary topic: 20554063904