<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.461006825646 40.6313412451307, 140.461004254848 40.6313299092852, 140.460670659681 40.6291322477954, 140.460665318504 40.6290964178403, 140.462478193087 40.6289586261125, 140.46430327088 40.6288046612436, 140.464311679368 40.6288039837276, 140.46464103595 40.6310752162535, 140.461006825646 40.6313412451307)) ^^http://www.opengis.net/ont/geosparql#wktLiteral