20503054371
type: GridCode4
has geometry: polygon
world grid code: 20503054371
lat-nw: 33.7791667
lat-se: 33.7750000
long-se: 130.5937500
japan grid code: 503054371
long-nw: 130.5875000

RDF description of 20503054371
primary topic: 20503054371