20554047513
type: GridCode4
long-nw: 140.8875000
japan grid code: 554047513
long-se: 140.8937500
has geometry: polygon
world grid code: 20554047513
lat-nw: 37.0500000
lat-se: 37.0458334

RDF description of 20554047513
primary topic: 20554047513