<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.838433186946 37.4314727774675, 138.837921352615 37.4315816777548, 138.838022264827 37.4317472475457, 138.838109831489 37.4319481931551, 138.837521227515 37.4321188416496, 138.837470089297 37.4314479528615, 138.837359528091 37.4304480490824, 138.838685779048 37.4301806623224, 138.839338756402 37.430028828892, 138.83934606504 37.4300495060451, 138.839659970324 37.4310299522206, 138.839705163901 37.4311811773959, 138.839056555048 37.4313296223857, 138.838433186946 37.4314727774675)) ^^http://www.opengis.net/ont/geosparql#wktLiteral