メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.48181480445 34.6642143798766, 135.481720511135 34.6646827573597, 135.481679081579 34.6648885164202, 135.481657766073 34.6649304022354, 135.48160682841 34.6651230212337, 135.481358060976 34.6658603450907, 135.481192188576 34.6663446166543, 135.481044465901 34.666726842799, 135.48091171459 34.6670526474082, 135.480697515951 34.6675688282558, 135.480501347391 34.6680301500859, 135.480215686628 34.6679693500244, 135.479595853216 34.6678361316925, 135.479751396701 34.6672473020137, 135.4796626801 34.6671142353543, 135.47928855314 34.6665406118624, 135.47925922298 34.6664938631722, 135.479068060034 34.6662086534611, 135.478987549949 34.6660722398627, 135.47893043545 34.6660045253879, 135.478896110013 34.6659660652653, 135.478815314294 34.6658412011956, 135.478666439913 34.6656164589831, 135.478497630465 34.6653423313449, 135.478424880039 34.6652260935617, 135.478322965193 34.6650983217421, 135.478170143327 34.6648576452831, 135.477952572978 34.6645437264674, 135.477865013543 34.6644174247312, 135.477792028729 34.6642845647232, 135.477668089749 34.6641009181328, 135.477516133011 34.6638657374092, 135.477426377034 34.6637092817793, 135.477155684728 34.6633178038938, 135.478437984375 34.6633318827807, 135.479681242649 34.6633463451822, 135.480014887835 34.6633505843547, 135.481232696822 34.6633660493832, 135.481490012184 34.6633629175589, 135.481912836343 34.6633778128541, 135.481917892635 34.6637023729286, 135.481872506177 34.6639276949045, 135.48181480445 34.6642143798766)) ^^http://www.opengis.net/ont/geosparql#wktLiteral