20503172921
type: GridCode4
lat-nw: 33.9958334
long-se: 131.2812500
japan grid code: 503172921
world grid code: 20503172921
has geometry: polygon
lat-se: 33.9916667
long-nw: 131.2750000

RDF description of 20503172921
primary topic: 20503172921