メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.499477935692 39.4876253760353, 140.49934056683 39.4875744902607, 140.499159843019 39.4875066970301, 140.498935134114 39.4875453203661, 140.498746739531 39.4875671940366, 140.497877687945 39.4879334855059, 140.496716488902 39.4884349236841, 140.494742934633 39.4869344778201, 140.491636598174 39.4845838308252, 140.490117831034 39.4834268193123, 140.490291567174 39.4834385182442, 140.491357869984 39.4834570872577, 140.492409639497 39.4834811979462, 140.492605151832 39.4834873630906, 140.492728110999 39.483515763944, 140.492959069553 39.483679102868, 140.493038515523 39.4837241960117, 140.493212362172 39.483713477016, 140.493312387231 39.4839942041615, 140.494525428716 39.4836205249891, 140.495063672481 39.4835141302307, 140.495375446804 39.4834364946518, 140.495709163377 39.483314094597, 140.496100920361 39.4831749713689, 140.496282084061 39.4831530794394, 140.49647917962 39.4832027319264, 140.496789896912 39.4833438455265, 140.49702857094 39.4834062156362, 140.497665353451 39.4835146280086, 140.498164346563 39.4836618745569, 140.498345160224 39.4837128864628, 140.498395107553 39.4838644371824, 140.498661351554 39.4842241734862, 140.498829134604 39.4843466453112, 140.498813276189 39.4850126442833, 140.499268237524 39.4852831598691, 140.498833656393 39.4856731172209, 140.499731141283 39.4863444395466, 140.500000068598 39.4865644544026, 140.499477935692 39.4876253760353)) ^^http://www.opengis.net/ont/geosparql#wktLiteral