<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.315008895771 38.0117661535666, 139.31401484997 38.0105947553484, 139.317548929327 38.0084104519871, 139.317910559648 38.0087821148052, 139.317962552353 38.0088341220645, 139.316095238615 38.0099509195158, 139.316312437518 38.010180986302, 139.31681021921 38.0108462063279, 139.315008895771 38.0117661535666)) ^^http://www.opengis.net/ont/geosparql#wktLiteral