<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.863309691285 35.3856329552017, 136.861895895544 35.3845015877357, 136.863746607518 35.3829881666519, 136.865119588849 35.3841170870544, 136.863309691285 35.3856329552017)) ^^http://www.opengis.net/ont/geosparql#wktLiteral