メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.336431811945 43.106897193562, 141.33668190917 43.1071969620987, 141.336263313518 43.1074161299827, 141.336034152242 43.1075091670691, 141.33552808601 43.1077554807639, 141.335226591342 43.1079035666658, 141.334888704708 43.1074983731226, 141.334508620605 43.1070846128547, 141.334535738508 43.1070619744132, 141.335349156899 43.1067248728522, 141.335345096438 43.1067204095704, 141.336030233382 43.1064244010512, 141.336383646697 43.1068313333483, 141.336431811945 43.106897193562)) ^^http://www.opengis.net/ont/geosparql#wktLiteral