<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.749302689585 35.4050183452632, 136.748674351192 35.4051173755196, 136.748452139281 35.4040930394565, 136.749086971524 35.404001075721, 136.749302689585 35.4050183452632)) ^^http://www.opengis.net/ont/geosparql#wktLiteral