20554040493
type: GridCode4
lat-se: 37.0375000
has geometry: polygon
world grid code: 20554040493
lat-nw: 37.0416667
long-nw: 140.1125000
japan grid code: 554040493
long-se: 140.1187500

RDF description of 20554040493
primary topic: 20554040493