メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.665272112207 44.2955440850439, 142.662811330442 44.295199861516, 142.662756627806 44.2948056029203, 142.658036236041 44.2919917415508, 142.656385779304 44.2903025858164, 142.655026150033 44.2880002732146, 142.654067823924 44.2844605982129, 142.652207554011 44.2807945837749, 142.649151915281 44.2771915807057, 142.645107958103 44.2751809955853, 142.642673400265 44.2737062453286, 142.641015539817 44.2729984876405, 142.641119084717 44.2715457153847, 142.642029181879 44.263055672094, 142.64528103529 44.2643392732727, 142.64607003734 44.2634662300937, 142.649069326946 44.2601473931769, 142.647101075966 44.2548808013641, 142.650291598344 44.2540564831123, 142.655363600638 44.2558384714873, 142.656923861283 44.2563290788539, 142.666827480899 44.2558554301882, 142.671106983979 44.2555706036961, 142.677041553989 44.2589479841102, 142.67882302163 44.2592946162225, 142.679183596118 44.2604016577713, 142.680543046871 44.2617330914371, 142.681892759151 44.2616517571967, 142.682762993968 44.2616813465571, 142.683618417939 44.26176579785, 142.68444404533 44.2619489702311, 142.684895586823 44.2621171392901, 142.685554771999 44.2624982247908, 142.685955120248 44.2629679580106, 142.686202994129 44.2634601920976, 142.686445340041 44.2642428847672, 142.6866936288 44.2647899088639, 142.68697082762 44.2651176475392, 142.68733929512 44.2654011780026, 142.687707115847 44.2655970438939, 142.688227264707 44.2657485009831, 142.690052296608 44.2661661928436, 142.691538868273 44.2665510404528, 142.693025585693 44.2669464148688, 142.697905401665 44.2682522150645, 142.698068713597 44.2694496699438, 142.703395874042 44.2705276117317, 142.705414847413 44.2707841263952, 142.70741539611 44.2709273130123, 142.710291091407 44.2708402101237, 142.713689979158 44.2703729978116, 142.715374219004 44.270441747107, 142.716254104709 44.2708160590448, 142.71699551285 44.2714176607431, 142.717142366715 44.2722484400493, 142.715312058019 44.2781385312471, 142.715211161693 44.2786931892277, 142.715285701682 44.2792471315195, 142.715926912986 44.2804790011021, 142.716002058233 44.2811085131443, 142.715831184217 44.281688663107, 142.71531030921 44.2823710007846, 142.714401502714 44.2828029709818, 142.713104225353 44.2829090118422, 142.704307460652 44.2818735715812, 142.699084714707 44.2890692057895, 142.702084426405 44.2912213428706, 142.70949799442 44.2888570271707, 142.717232065952 44.2914830317209, 142.713466416247 44.2947270557766, 142.711564833857 44.2939964553431, 142.710459069043 44.2932648513124, 142.708301810908 44.294726095213, 142.695697558714 44.2954671906166, 142.689220645306 44.2961047669414, 142.688284539061 44.2947432817185, 142.682048803199 44.2950470220267, 142.680453163965 44.2967681510401, 142.675080987634 44.2952131517603, 142.672501877149 44.2957477423893, 142.665272112207 44.2955440850439)) ^^http://www.opengis.net/ont/geosparql#wktLiteral