メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.19534184434 34.8620736498902, 135.195601399435 34.8620716684283, 135.197481492324 34.8620572480902, 135.198200884313 34.8620565333862, 135.198209290888 34.8621250707704, 135.198217535891 34.8628056329547, 135.198234843793 34.8630059478407, 135.198304983828 34.8631683472443, 135.198400040873 34.8632950008632, 135.198550778307 34.8634192125812, 135.198862725762 34.8635986815049, 135.198716683823 34.863824607522, 135.198691712787 34.8638630996341, 135.198691214317 34.8638645816426, 135.198582820819 34.8641770046233, 135.19862567419 34.865028670913, 135.198226530303 34.8650327996342, 135.196927692894 34.8650396207223, 135.195631553245 34.8650462972313, 135.195632076534 34.8651453166254, 135.19548741036 34.8651447239582, 135.194046309994 34.8651391017538, 135.193755698059 34.8651379215303, 135.193491347208 34.865139794542, 135.192216078222 34.8651488221985, 135.191482411225 34.8651540098087, 135.191262874639 34.8651269665988, 135.191117879672 34.8650865788524, 135.191035013779 34.8650634286543, 135.190730456343 34.8649784586265, 135.191135077684 34.8640376888406, 135.191308602399 34.8636340989468, 135.191518749974 34.8631455240321, 135.191747602182 34.862738303588, 135.192038275328 34.8624587573854, 135.192281566442 34.8622898385015, 135.192510304324 34.862192086284, 135.193041819986 34.8620912056388, 135.193492068008 34.8620878095437, 135.19534184434 34.8620736498902)) ^^http://www.opengis.net/ont/geosparql#wktLiteral