20503011981
type: GridCode4
lat-nw: 33.4958334
has geometry: polygon
long-se: 130.2312500
world grid code: 20503011981
japan grid code: 503011981
lat-se: 33.4916667
long-nw: 130.2250000

RDF description of 20503011981
primary topic: 20503011981