20523731893
type: GridCode4
has geometry: polygon
world grid code: 20523731893
long-se: 137.2437500
lat-se: 34.9875000
long-nw: 137.2375000
lat-nw: 34.9916667
japan grid code: 523731893

RDF description of 20523731893
primary topic: 20523731893