<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.177276356656 35.3592189043903, 137.176736537186 35.3595119030549, 137.176060420109 35.3586195614764, 137.175395595398 35.3577845392747, 137.175340933355 35.3577084165557, 137.175883446389 35.3574151421302, 137.177276356656 35.3592189043903)) ^^http://www.opengis.net/ont/geosparql#wktLiteral