メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.514479587449 36.0422553176211, 136.516515222987 36.0422548568688, 136.518642420428 36.0422486778806, 136.519185124666 36.0423198696058, 136.519706844508 36.0424697284539, 136.520062307315 36.0426710112041, 136.520284695589 36.0428348356335, 136.520744232695 36.0430272099, 136.521183912214 36.0433633372728, 136.521031030703 36.0434780790615, 136.520035091931 36.0440739386066, 136.51882145104 36.0444298882459, 136.518358764287 36.0446032661386, 136.517831745146 36.0448099752736, 136.517144243126 36.0451992518702, 136.517035279375 36.0452403958739, 136.516930344434 36.0454487645327, 136.516658377577 36.045988764362, 136.516195843557 36.0458630436347, 136.515870017844 36.0457793079578, 136.515631002639 36.0457377635195, 136.51541080013 36.0457557350679, 136.515232686239 36.0457990684937, 136.515075776684 36.0458763670949, 136.514876277565 36.0458516790669, 136.514353070783 36.0459410036979, 136.514289033096 36.0459137846069, 136.513966760039 36.0457829791011, 136.513859915518 36.0457593911294, 136.513599205453 36.0457749349875, 136.51346889732 36.0457899123561, 136.513344403598 36.0457856383381, 136.51323165087 36.0457668807303, 136.513035515615 36.0456859578673, 136.512947949028 36.0456670997047, 136.512882475247 36.0456452342377, 136.512745923162 36.0456202740324, 136.512786779319 36.0454498271054, 136.513021797071 36.0448373120117, 136.513326144137 36.0440402537313, 136.512840351075 36.04394785216, 136.512874282193 36.0432694358711, 136.512901687301 36.043145860368, 136.513088297779 36.0426727042742, 136.513095230434 36.0426100756301, 136.513082584527 36.0423622821994, 136.513036655289 36.0422436450003, 136.514479587449 36.0422553176211)) ^^http://www.opengis.net/ont/geosparql#wktLiteral