メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.045938129106 35.2816857709998, 137.046137901526 35.2816905545407, 137.046589462285 35.2817025691542, 137.046762605486 35.2816901404297, 137.046918528468 35.2816129750757, 137.047022548552 35.2815216013327, 137.047483247665 35.2815508011158, 137.047541857369 35.2815600152477, 137.047476569311 35.2819560128551, 137.047370536283 35.2827314132835, 137.04730852021 35.2830851598758, 137.047278172826 35.2833154847317, 137.047230977462 35.2836064990094, 137.047185933372 35.2839231492792, 137.047145661171 35.2841710004066, 137.047107300694 35.284440051373, 137.047062853898 35.284715222262, 137.04700745473 35.2851434131692, 137.04694925897 35.2855170935012, 137.046822313508 35.2855075267134, 137.046707405215 35.2857762167796, 137.046492406153 35.2861397359748, 137.046338207971 35.2863414826166, 137.046068504285 35.2865998724182, 137.045794957488 35.2868424835567, 137.045872166777 35.2869080582358, 137.045421285308 35.2871575979752, 137.04514022829 35.2872803386109, 137.044930419662 35.2873637141383, 137.044637853415 35.2874580601549, 137.044353212981 35.2875429063502, 137.042511556968 35.2880452085953, 137.042287387019 35.2875212277988, 137.042223335148 35.2874116498686, 137.042128472046 35.287302040118, 137.041924306678 35.2871104103981, 137.042023115631 35.2866078986608, 137.042085194115 35.2863297190575, 137.042149133437 35.2860416825547, 137.042202598025 35.2857577895959, 137.042305093781 35.2852449995284, 137.042464792101 35.284506843698, 137.043125142404 35.284505287927, 137.043608728066 35.284499599339, 137.043754542578 35.2845031327048, 137.044410671232 35.28456586244, 137.044450903018 35.2843436468909, 137.044459255141 35.2842804845351, 137.044501773386 35.2839946784213, 137.044503752377 35.283971440808, 137.044553656314 35.2837210648386, 137.044620346162 35.2832902101073, 137.044671716296 35.282984553842, 137.044696671315 35.2828537323707, 137.044721702104 35.2826867826981, 137.044746691216 35.2825334255894, 137.044766155434 35.282398020942, 137.044806491897 35.2821127046436, 137.044889428725 35.2815982738125, 137.045452625888 35.2816443530022, 137.045938129106 35.2816857709998)) ^^http://www.opengis.net/ont/geosparql#wktLiteral