<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.846303670278 37.450429846305, 138.84676573345 37.4514599523152, 138.846657597363 37.4514995533412, 138.845947569903 37.4520149854186, 138.845637445791 37.4519394450082, 138.845397819008 37.4519095965891, 138.845114960002 37.4518583330717, 138.844916751681 37.4518155486256, 138.844632169566 37.4517348629974, 138.844501024356 37.4516869541627, 138.844388994533 37.4516337809046, 138.844261015021 37.4515781185684, 138.844168122371 37.4515199601205, 138.843920166294 37.4513141392815, 138.843799507121 37.4512179059771, 138.843728884374 37.4511392669837, 138.843581247753 37.4509742635851, 138.843491022067 37.4507988144798, 138.843451853596 37.4506130789137, 138.84343899913 37.4505582057884, 138.843895275132 37.4504366323277, 138.843917500997 37.4504844386816, 138.8443289701 37.4503787636528, 138.844261116851 37.45020578342, 138.844246862678 37.4501731605984, 138.844668875101 37.4500612593179, 138.844691768854 37.4501052609802, 138.844704759261 37.4501511226933, 138.844733849538 37.4502273490376, 138.844950745579 37.4501732096501, 138.845028993506 37.4501528460513, 138.84507270586 37.4502594412581, 138.845440870111 37.4501603663816, 138.845239144708 37.4496963343508, 138.845671771387 37.4495749637068, 138.845700580509 37.4495996590241, 138.84588479256 37.4495429394834, 138.846044748573 37.4498848837899, 138.846293054467 37.4504060833299, 138.846303670278 37.450429846305)) ^^http://www.opengis.net/ont/geosparql#wktLiteral