<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.709426777449 35.2529117546006, 136.708105412443 35.2549548519644, 136.707538699597 35.2547021528651, 136.707978072748 35.2540221313288, 136.708764844804 35.2526389797914, 136.708912890282 35.2526935518092, 136.709426777449 35.2529117546006)) ^^http://www.opengis.net/ont/geosparql#wktLiteral