<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.82936471205 35.2321640884691, 136.829092380399 35.2321522755418, 136.829124045028 35.2314247367613, 136.82936782663 35.2314440055382, 136.829376093311 35.2317792492329, 136.82936471205 35.2321640884691)) ^^http://www.opengis.net/ont/geosparql#wktLiteral