メタデータ名 G20523617612
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.65356907145 42.8388527325702, 141.654072537308 42.8395926562798, 141.65409820025 42.8396321763559, 141.653413221145 42.8398578883896, 141.652076206794 42.8403551893717, 141.651819161984 42.8399497133215, 141.651551957888 42.8395823040433, 141.651322707047 42.8391988449829, 141.651084508317 42.8388517009197, 141.651063366203 42.8388242313016, 141.652394897033 42.8383330315373, 141.653075414071 42.8380830375733, 141.65356907145 42.8388527325702)) ^^http://www.opengis.net/ont/geosparql#wktLiteral