20523866974
type: GridCode4
long-se: 138.8500000
has geometry: polygon
world grid code: 20523866974
lat-nw: 35.2500000
japan grid code: 523866974
lat-se: 35.2458334
long-nw: 138.8437500

RDF description of 20523866974
primary topic: 20523866974