<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.777357963558 35.0687396786082, 136.773819185461 35.0685691642831, 136.774039658245 35.0653789330829, 136.777583309758 35.0655566428292, 136.777357963558 35.0687396786082)) ^^http://www.opengis.net/ont/geosparql#wktLiteral