メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.689840780185 35.5212641736428, 139.690147907564 35.5215995035422, 139.690455085145 35.5219257857456, 139.690577785573 35.5220631700031, 139.690612775259 35.5221024673589, 139.69078506136 35.5222882860843, 139.691819246777 35.5234075211243, 139.691898684219 35.5234784866385, 139.692245829168 35.5237885420334, 139.692290609815 35.5238140824366, 139.692287853866 35.5238201365046, 139.692272040057 35.523979475752, 139.692112628779 35.5245497597171, 139.692095375106 35.5246947683926, 139.692093142017 35.5247280035525, 139.692031593654 35.5247284981626, 139.692024961502 35.5247589819626, 139.691985058575 35.5250744485513, 139.691971522643 35.5250746091895, 139.691700305811 35.5251182822263, 139.691021351451 35.5252276562651, 139.690087976829 35.5253917331073, 139.690043155347 35.52535295177, 139.689661676722 35.525022888674, 139.6895224146 35.5249023852045, 139.689403699456 35.5247996491484, 139.689004687624 35.524468366975, 139.687754916534 35.5234222007311, 139.68782631589 35.5232836988642, 139.688037194248 35.5227466109868, 139.688176738956 35.522474709307, 139.688244701431 35.5223422937119, 139.688336331389 35.52221494024, 139.688446296277 35.5219737064096, 139.688649285433 35.5214316084422, 139.68865098403 35.5214268926662, 139.688701975227 35.5213063940717, 139.688810854217 35.5212026170166, 139.68890782529 35.5211019548742, 139.688945601977 35.5210492179741, 139.688977133499 35.5209866409849, 139.689008084853 35.5209416083084, 139.689100780895 35.5208957447504, 139.689367886211 35.5207873127719, 139.689840780185 35.5212641736428)) ^^http://www.opengis.net/ont/geosparql#wktLiteral