メタデータ名 G20503245893
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.877925074305 35.1423415730626, 136.877920684353 35.1425226986502, 136.876850486377 35.1424995604008, 136.876857870644 35.1421816046159, 136.876393162815 35.1421856250318, 136.876415120499 35.1413547195342, 136.876860775539 35.1413610059929, 136.876860920629 35.141320019013, 136.877957403169 35.1413432213157, 136.877956918021 35.1413712499277, 136.877942714335 35.1417825037052, 136.87792934203 35.1421646028761, 136.877925074305 35.1423415730626)) ^^http://www.opengis.net/ont/geosparql#wktLiteral