メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.945907451459 34.9131027599332, 136.946830405277 34.9130879540125, 136.948863981666 34.9130877496823, 136.948588320298 34.9134520038122, 136.948537985304 34.9135157926075, 136.947957967802 34.9140038041105, 136.94803706341 34.9140879680152, 136.948077751412 34.9141313551034, 136.948196937273 34.9142343619372, 136.948020301739 34.9143953590762, 136.94731347455 34.9148562326991, 136.947120628659 34.9148619190372, 136.946796043829 34.9145345706595, 136.94651340888 34.9146983632955, 136.946242307649 34.914887817131, 136.945719404276 34.9152735200045, 136.945161416386 34.9156763396086, 136.945123128565 34.9156471833072, 136.945085661533 34.9156143657586, 136.945024222422 34.9155543183381, 136.944839263309 34.9153985445813, 136.944656876543 34.9152078427224, 136.944638588606 34.9151887942487, 136.944488535084 34.9149373010564, 136.944387465708 34.9146804740641, 136.944271384297 34.9143633335912, 136.944182398985 34.9140561725336, 136.944002610128 34.9134358610554, 136.943841113448 34.9131026491165, 136.94396980454 34.9131180274041, 136.944568286646 34.9131105303801, 136.945491904648 34.9131032010559, 136.945907451459 34.9131027599332)) ^^http://www.opengis.net/ont/geosparql#wktLiteral