<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.928603902083 37.6645609319666, 138.928892716166 37.6645472151809, 138.928947904824 37.6648062686318, 138.929118147423 37.6656053970421, 138.929210945867 37.6659198609809, 138.929221621541 37.6659538309741, 138.928848040065 37.6659864353124, 138.928804590488 37.6659680746793, 138.928870309768 37.6660552658688, 138.928799863245 37.666053093795, 138.927873209613 37.6660245228055, 138.927861205791 37.6661394484003, 138.927181857501 37.6661675266961, 138.927135726891 37.6658649718417, 138.927137150025 37.665864883809, 138.927336600487 37.6658578563976, 138.92731960928 37.6656444765208, 138.927288969074 37.6652597398424, 138.927044239741 37.6652768419618, 138.927016500914 37.665183234204, 138.927003868107 37.665154446602, 138.926991245624 37.6651274610353, 138.926977500033 37.6651022815937, 138.926761356101 37.6646717744182, 138.927106466885 37.664677004192, 138.927427284302 37.6646459998984, 138.927777682609 37.6646383976672, 138.928603902083 37.6645609319666)) ^^http://www.opengis.net/ont/geosparql#wktLiteral