<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.777583309758 35.0655566428292, 136.774039658245 35.0653789330829, 136.774255377035 35.0621841767466, 136.775564254354 35.0622450332449, 136.77780951342 35.0623599459904, 136.777583309758 35.0655566428292)) ^^http://www.opengis.net/ont/geosparql#wktLiteral