<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.160985403235 35.0637195692631, 137.160984322079 35.0634601885628, 137.161525278831 35.0634673458426, 137.161518817685 35.0637370076402, 137.160985403235 35.0637195692631)) ^^http://www.opengis.net/ont/geosparql#wktLiteral