<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.683482608129 35.317327134736, 136.683462219542 35.3173531095683, 136.681927496424 35.3161237815238, 136.68276318665 35.3154048624821, 136.683479962604 35.315946012931, 136.684233626482 35.3165423060475, 136.683482608129 35.317327134736)) ^^http://www.opengis.net/ont/geosparql#wktLiteral