<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.014716555761 40.2377838650397, 140.014727250947 40.238924685396, 140.012913095498 40.2389913243415, 140.012829641113 40.2378032521863, 140.014716555761 40.2377838650397)) ^^http://www.opengis.net/ont/geosparql#wktLiteral