<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.742476651321 35.4137733975344, 136.742414347063 35.4139101120139, 136.742371450697 35.4139872832315, 136.741267448782 35.4135838013026, 136.741326092915 35.4134153494374, 136.741341918454 35.4133747724655, 136.742476651321 35.4137733975344)) ^^http://www.opengis.net/ont/geosparql#wktLiteral