<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.829956205618 35.2816102836046, 136.829138505743 35.2816043377822, 136.828590992335 35.2815897058364, 136.8291321038 35.2812299507303, 136.829547421839 35.2808889266221, 136.829937283241 35.2807230416112, 136.829972752246 35.2807079995205, 136.829956205618 35.2816102836046)) ^^http://www.opengis.net/ont/geosparql#wktLiteral