<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.830319108299 37.4721721123802, 138.830745637768 37.4722094962786, 138.831555300112 37.4722417221378, 138.832289403057 37.4722697901467, 138.832245870457 37.473409784187, 138.832287896327 37.473760243612, 138.832442827755 37.4746244268298, 138.832837989947 37.4748899776216, 138.832515382922 37.4751661400071, 138.832077373989 37.4755780677367, 138.831620427605 37.4759880771219, 138.831358841704 37.4762887023459, 138.830543041319 37.475950265705, 138.829804823927 37.4756622911527, 138.829276161724 37.4754425782929, 138.828645011027 37.4751959751184, 138.828808164371 37.4747294917358, 138.829177425802 37.4736734912241, 138.829390125914 37.4729061320682, 138.829582043507 37.4720680123589, 138.830319108299 37.4721721123802)) ^^http://www.opengis.net/ont/geosparql#wktLiteral