メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.792186951568 35.7239382735821, 139.792500447621 35.7241190768337, 139.792964440313 35.724395266209, 139.793422996107 35.7246649372215, 139.793749000516 35.7248557358972, 139.794167728649 35.7250937727756, 139.794480785679 35.7252779092846, 139.794538153589 35.7253125872854, 139.794786791553 35.7254634690766, 139.795030472184 35.725600651826, 139.795028280374 35.7256269512963, 139.79513688612 35.7256907604479, 139.795440791956 35.7258575846936, 139.795936824039 35.7261439155318, 139.795926582644 35.726155249904, 139.795761838013 35.726353167092, 139.795522834514 35.7266220279377, 139.795429827865 35.7267266621105, 139.795121381531 35.727064991131, 139.795117798099 35.7270690029818, 139.794687124423 35.7275687498507, 139.794199245126 35.7272842131759, 139.793893386732 35.727110820752, 139.793561481737 35.7269074574646, 139.79332822387 35.7267722475475, 139.793317766449 35.7268122771548, 139.792989415481 35.7267995845764, 139.792622277128 35.7267879198202, 139.792020518517 35.7267687956966, 139.79148224855 35.726751676384, 139.790875576702 35.7267211714405, 139.79091307743 35.7262313477102, 139.790902913224 35.7261637606368, 139.790933846472 35.7258979380847, 139.790955437433 35.7256519888336, 139.790966059296 35.7254551705586, 139.790972469266 35.7253363945809, 139.790983331186 35.7251865103261, 139.791007368122 35.7247412582754, 139.791015791771 35.7247391840565, 139.791030352104 35.7243365682043, 139.79104637215 35.7240727309919, 139.791048856166 35.7237997003112, 139.791088184291 35.7233079602115, 139.791148007073 35.7233391387352, 139.792186951568 35.7239382735821)) ^^http://www.opengis.net/ont/geosparql#wktLiteral