メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.158837183329 34.6599532414645, 135.159217108715 34.6600340515667, 135.159597325951 34.6601441567197, 135.159566189632 34.6616768904395, 135.159507065876 34.6620401391257, 135.15950204166 34.6623579463742, 135.159625536115 34.6624337342434, 135.159605812022 34.6631933684164, 135.159420123244 34.6631720926009, 135.158784051693 34.663117810497, 135.158791919572 34.6630862051992, 135.158556063789 34.6629570892845, 135.15807295288 34.6626493516793, 135.157872600381 34.6625245012746, 135.157548734561 34.6623216070936, 135.157444423255 34.662254702972, 135.157400473272 34.6622234485831, 135.15693111941 34.6619268817852, 135.156971582522 34.6618815337764, 135.157122752699 34.6617227501094, 135.157306426385 34.6615412100455, 135.157492827934 34.6613596513068, 135.157811617842 34.6610509878839, 135.158233038359 34.6606402112236, 135.158567292062 34.6602412926548, 135.158671622221 34.6600354977033, 135.158708663828 34.6599203073379, 135.158837183329 34.6599532414645)) ^^http://www.opengis.net/ont/geosparql#wktLiteral