<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.852499685402 37.4505476892842, 138.852507417369 37.4505725866321, 138.85244462579 37.4505885443386, 138.852579989825 37.4509145029516, 138.852542182258 37.4510240135018, 138.85252335549 37.4510954526914, 138.851422922016 37.4513735864564, 138.851203804366 37.4509517154123, 138.851360051456 37.450905348755, 138.851069521405 37.4502129411546, 138.85092904511 37.4502464476244, 138.850802023314 37.4499752330263, 138.851471371741 37.4497809038883, 138.852008249493 37.4496237149558, 138.852255709383 37.4502012188892, 138.852399782965 37.4502797750676, 138.852470865578 37.4504551310749, 138.852499685402 37.4505476892842)) ^^http://www.opengis.net/ont/geosparql#wktLiteral