<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.818938025387 38.8003789969478, 139.818864510628 38.7997279176528, 139.818704158541 38.7980906415325, 139.818557347753 38.7975347833372, 139.818707364727 38.797483862184, 139.81912151304 38.7974592991068, 139.819524271833 38.7974768632805, 139.819764396427 38.7975408758435, 139.820049331411 38.7974954846477, 139.82033097657 38.7974219127188, 139.820548825431 38.7976618192185, 139.820827991162 38.7979605289207, 139.820852207585 38.7980923471573, 139.820772086397 38.7984155377721, 139.820228742174 38.7997134103253, 139.820140945839 38.7999177343921, 139.8200088717 38.7999714863607, 139.819735718474 38.8000734239018, 139.819474288051 38.8001668754194, 139.819283120934 38.8002461547405, 139.819129595432 38.8003094328496, 139.818938025387 38.8003789969478)) ^^http://www.opengis.net/ont/geosparql#wktLiteral