メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.179891693583 34.0180793911403, 131.180024372037 34.0180387584697, 131.180052642067 34.01805912901, 131.18042738262 34.0180353706913, 131.180782228411 34.018013000601, 131.181225362539 34.0179849982248, 131.181383369881 34.0183219571255, 131.181496964111 34.0185643174714, 131.181550832469 34.0186826576415, 131.181452253878 34.0188761263395, 131.181441262724 34.018897731742, 131.181255182457 34.0192920846841, 131.181044608951 34.0193509262142, 131.181049560587 34.0193924171905, 131.181036166857 34.0194444690047, 131.18101855216 34.0194695707391, 131.180963597902 34.0195181555381, 131.180909227107 34.0195606549149, 131.180888171061 34.0195998457562, 131.18087356404 34.0196297327517, 131.180915323521 34.019760484423, 131.18098149129 34.0199597271083, 131.18078489336 34.0200132870289, 131.179844337479 34.0202650266501, 131.179852629583 34.0202667610941, 131.179487104481 34.0203525400718, 131.179322368764 34.0202727812364, 131.179247970489 34.0200595208911, 131.179103075267 34.0200394586192, 131.179039725006 34.0200389497925, 131.178944570245 34.0200601610955, 131.178764106274 34.0201509819547, 131.178622085995 34.020084898395, 131.178299521502 34.0198974851251, 131.177974087924 34.0196073548416, 131.177576553124 34.019152387322, 131.177492656809 34.0189395630487, 131.177489748096 34.0188402276144, 131.177553542436 34.0186491579888, 131.177619702435 34.0186188386, 131.177685462303 34.0186158469398, 131.177742980701 34.0186232110647, 131.177800336295 34.0186373374032, 131.177849685353 34.018634353412, 131.177890989211 34.0186174999208, 131.177891583311 34.0185662281174, 131.177924999708 34.0185219820073, 131.177988476716 34.0185116438979, 131.177862492169 34.0182372037606, 131.178229438947 34.0181267534322, 131.178541042106 34.0180330447159, 131.178873610724 34.0179330222962, 131.179212785334 34.0178175577252, 131.179513914765 34.01771502718, 131.179346020709 34.0173486863252, 131.179583936608 34.0172849508695, 131.179613802584 34.0174452186319, 131.179891693583 34.0180793911403)) ^^http://www.opengis.net/ont/geosparql#wktLiteral