<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.1937500 43.4958334, 142.2000000 43.4958334, 142.2000000 43.5000000, 142.1937500 43.5000000, 142.1937500 43.4958334))
^^http://www.opengis.net/ont/geosparql#wktLiteral
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