in dataset: https://uec-atlas.org/resources/spatial
id: uar:spatial/PIWPXDE3
type: Feature
geometry:
  type: Polygon
  coordinates: 139.54457111
  coordinates: 35.65696946
  coordinates: 139.54452938
  coordinates: 35.65698129
  coordinates: 139.54452485
  coordinates: 35.65697064
  coordinates: 139.54456658
  coordinates: 35.65695881
properties:
  contained in place: uar:spatial/IM3ATYQX
  type: Room
has geometry:
  as WKT: POLYGON ((139.54457111 35.65696946,139.54452938 35.65698129,139.54452485 35.65697064,139.54456658 35.65695881,139.54457111 35.65696946))