<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.77989253969 35.4142940050673, 136.778965618733 35.4143192887827, 136.77777131495 35.4143680404572, 136.776574352883 35.4144058210277, 136.776551157595 35.4139436175023, 136.77774809116 35.4139014716933, 136.778942757163 35.4138653973398, 136.779745065636 35.413832287883, 136.77989253969 35.4142940050673)) ^^http://www.opengis.net/ont/geosparql#wktLiteral