<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.344897711649 37.3734270009434, 140.344628454543 37.3733476239807, 140.3443140432 37.3732104330231, 140.344794610873 37.3730833343437, 140.344897711649 37.3734270009434)) ^^http://www.opengis.net/ont/geosparql#wktLiteral