メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.385063066447 43.3488054847949, 142.385872651681 43.3497331338331, 142.386595617996 43.3505467372821, 142.386721778733 43.3506858358112, 142.387168701815 43.3511852604477, 142.38726383642 43.3512992873049, 142.388373685196 43.3525600505983, 142.388227635954 43.3526735246584, 142.388033932486 43.3528372004377, 142.3877135984 43.3531219207936, 142.387495982456 43.35327683305, 142.387251426522 43.3534035047426, 142.387039715635 43.3535279572243, 142.386818976938 43.3536240783556, 142.386337054103 43.3537608776654, 142.386053511912 43.3538069275951, 142.385641552922 43.3538510189066, 142.385220560071 43.3538580574972, 142.384507023493 43.3539002507474, 142.384224907425 43.3539169679173, 142.383939672917 43.3539293274966, 142.383231312699 43.3539600502713, 142.38237832423 43.3540008585104, 142.380927308014 43.3540591635418, 142.381148232706 43.3533562625157, 142.381064385872 43.3532387015368, 142.380337051543 43.3524093927044, 142.379867132218 43.3518717138342, 142.379476522489 43.3514179139752, 142.379434754904 43.3514288622453, 142.37941978965 43.3514092586611, 142.379109961771 43.3510381397295, 142.378539791829 43.3503753146478, 142.378209169972 43.3500183870853, 142.377773975048 43.3495485607776, 142.379691637724 43.3486679169259, 142.381284908701 43.3479364329412, 142.381567171301 43.3478089534721, 142.383414009171 43.3469302340504, 142.384222026541 43.3478586679126, 142.385063066447 43.3488054847949)) ^^http://www.opengis.net/ont/geosparql#wktLiteral