メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.873414074618 37.7768782971879, 140.872611305939 37.7767307980305, 140.871859608708 37.7764809138004, 140.871141730256 37.7761700446934, 140.869930926567 37.7754438163375, 140.869323438373 37.7750991610797, 140.868379424662 37.774634548613, 140.867350461728 37.7742017860142, 140.866696053298 37.773912717107, 140.867692029619 37.7730582927738, 140.868132779738 37.7727468121183, 140.868686135971 37.7722558247865, 140.868830736731 37.7721132080678, 140.868915250159 37.7719732288633, 140.868954672282 37.7717983090336, 140.868841308618 37.771554055854, 140.868622364865 37.7712485026654, 140.868447498458 37.7710961601733, 140.86803938702 37.7707382044166, 140.867809146992 37.7705636788239, 140.86798045292 37.7704540532259, 140.868189017041 37.7703898545414, 140.868334311094 37.7702972102728, 140.868514375359 37.7700712187869, 140.868710739979 37.769882532314, 140.868939763218 37.7697849281539, 140.869133177899 37.7697664760361, 140.869454459975 37.7697159284839, 140.869688828142 37.7696265806659, 140.86988020991 37.7694627118759, 140.870075347 37.7691867439437, 140.870162512281 37.769053074463, 140.870266471486 37.7689980981481, 140.870443841363 37.7689550060502, 140.871061628822 37.7689536552653, 140.871275534394 37.769278680743, 140.871455748805 37.7696165322797, 140.871601887837 37.769768844906, 140.871851971942 37.7699488161478, 140.87247019983 37.7702346516227, 140.87309598033 37.7705719433879, 140.873491310728 37.7708400311501, 140.87356261139 37.7709483683831, 140.87355426731 37.7709984220423, 140.873317260711 37.7711077922528, 140.873126243468 37.7712844737774, 140.873043168303 37.7714566849706, 140.87304959782 37.7715995239752, 140.873140845829 37.7718470653624, 140.873664619718 37.7729356423896, 140.873955789637 37.7736423473465, 140.87404192742 37.774005940363, 140.874133948882 37.7744730976422, 140.874269990151 37.7745434158795, 140.874527075268 37.774746549892, 140.87466914117 37.7749239519588, 140.874698946181 37.7751272648058, 140.874720696942 37.7753951281121, 140.874104340318 37.7759759621437, 140.873956876202 37.776109884829, 140.873896559113 37.7761975647851, 140.873851209465 37.7764106904456, 140.873801024251 37.7765889457928, 140.873714710964 37.7767012099305, 140.873527354473 37.7768109871327, 140.873414074618 37.7768782971879)) ^^http://www.opengis.net/ont/geosparql#wktLiteral