メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.066483341474 35.0395269443975, 136.06648218384 35.0395293384353, 136.066250784223 35.0400362597821, 136.066053201058 35.0405342105386, 136.065855860527 35.0410315423941, 136.065765418161 35.0412515365512, 136.065209207411 35.0412323580191, 136.065057658099 35.0412271302678, 136.06505775078 35.0412224858524, 136.06441358043 35.0412139136251, 136.064412470595 35.0412186027556, 136.063611610274 35.0412154439027, 136.063609782021 35.0412154367546, 136.063194319203 35.0412137838949, 136.06319673516 35.0407006622599, 136.063616530614 35.0407040481528, 136.063616036119 35.0400820351045, 136.063606211849 35.0394597348414, 136.063617018619 35.0394594010024, 136.063966546853 35.0394273121067, 136.06440672195 35.0394029462594, 136.064870958324 35.039377246117, 136.065729032141 35.0393297381001, 136.066120291469 35.0392916335834, 136.066610199168 35.0392643901219, 136.066483341474 35.0395269443975)) ^^http://www.opengis.net/ont/geosparql#wktLiteral