20503140304
type: GridCode4
has geometry: polygon
long-nw: 131.0062500
world grid code: 20503140304
long-se: 131.0125000
lat-nw: 33.7000000
lat-se: 33.6958334
japan grid code: 503140304

RDF description of 20503140304
primary topic: 20503140304