メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.647739857955 35.7398857123801, 139.647807968521 35.7398836693967, 139.648130626665 35.7399439511893, 139.648304051805 35.7399961692332, 139.648639718088 35.7400444275237, 139.648820119564 35.7400676255448, 139.649074448559 35.7400853200794, 139.649112748398 35.740078952906, 139.649120501144 35.7398020267234, 139.649595251335 35.7398631185135, 139.650221865503 35.7399821820989, 139.650633904527 35.7400549515278, 139.650773213407 35.7400843865508, 139.651077472083 35.7401369746104, 139.651281291768 35.7405878021901, 139.651318589951 35.7406703010771, 139.651355661525 35.7407435922591, 139.651372142387 35.740883521101, 139.651328754831 35.7410236938799, 139.651247980109 35.7411814145, 139.651208684272 35.7412836202009, 139.651134374283 35.7414662090056, 139.651155434062 35.7416770553417, 139.651155017032 35.7417984033235, 139.651108368034 35.7420947588778, 139.65112065666 35.7422645739377, 139.651250653656 35.7425104602363, 139.651259756111 35.7426143417029, 139.651231930307 35.7427146277162, 139.6510784982 35.7428925548664, 139.650943413241 35.7430641712719, 139.650882747979 35.7431764135212, 139.650870960303 35.7432691721825, 139.651361081258 35.7432946657898, 139.651322691807 35.7435766689317, 139.651395776948 35.7437574551327, 139.6514716952 35.743864816648, 139.651743293181 35.744247668765, 139.651769944397 35.7442886394834, 139.652136226475 35.7448049176461, 139.652154684074 35.7448312821065, 139.652524559743 35.7453596763028, 139.652204289791 35.7453204468455, 139.651845544546 35.7452549282628, 139.651497781345 35.7452126647964, 139.651484352511 35.7452110238894, 139.651474582993 35.7452100410861, 139.650616645387 35.7450727824844, 139.65014130626 35.7450004974787, 139.65009788374 35.7449939002178, 139.649849730579 35.7449549508087, 139.649423554503 35.7448912412046, 139.649203719102 35.7448593227637, 139.649022784116 35.7448330446425, 139.648756499234 35.7447912836061, 139.648539404274 35.7447459352485, 139.64828755905 35.7446843907426, 139.648271216203 35.744663996805, 139.648310876315 35.7444163968139, 139.648275890678 35.744044446509, 139.648319665904 35.743875033687, 139.648224589447 35.7437708612633, 139.647926409645 35.7435772457402, 139.647849752573 35.7434645637233, 139.647701690219 35.7429677093886, 139.647494645757 35.7425870783781, 139.647450179069 35.7424777374976, 139.647405731689 35.7422484919707, 139.647413149797 35.7420672110229, 139.647401351777 35.741876236067, 139.647383019041 35.741671289913, 139.647359179023 35.7412541650701, 139.647336826706 35.7410881188091, 139.647320758434 35.7409687175033, 139.647308056287 35.7409245449597, 139.64718509274 35.7405859597638, 139.647129653929 35.7404038596203, 139.647018442694 35.7401840172163, 139.646945083742 35.7400940673352, 139.647424318424 35.7399398000883, 139.647583427053 35.7398987445679, 139.647739857955 35.7398857123801)) ^^http://www.opengis.net/ont/geosparql#wktLiteral