<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.640366986024 35.4457714241819, 139.639293558587 35.4463646538688, 139.63890522908 35.4458951858305, 139.639990132275 35.4452978209533, 139.640130620064 35.4454685990829, 139.640366986024 35.4457714241819)) ^^http://www.opengis.net/ont/geosparql#wktLiteral