in dataset: https://uec-atlas.org/resources/spatial
id: uar:spatial/UORXW7BL
type: Feature
geometry:
  type: Polygon
  coordinates: 139.54443457
  coordinates: 35.65828994
  coordinates: 139.54441463
  coordinates: 35.65824311
  coordinates: 139.54458156
  coordinates: 35.65819575
  coordinates: 139.5446015
  coordinates: 35.65824258
properties:
  contained in place: uar:spatial/JPB4F6I6
  type: Room
has geometry:
  as WKT: POLYGON ((139.54443457 35.65828994,139.54441463 35.65824311,139.54458156 35.65819575,139.5446015 35.65824258,139.54443457 35.65828994))