メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.605596837056 34.22309611947, 132.604380570054 34.2233692485006, 132.603873607146 34.2235078415494, 132.602444241906 34.2202322539688, 132.603769473108 34.2198864890504, 132.606521052214 34.2191846943257, 132.608673842461 34.2186319272664, 132.60908835595 34.2185277373224, 132.610955557217 34.2179958299875, 132.612741903853 34.2212793384773, 132.610898241763 34.2217666628997, 132.609489827221 34.222160548953, 132.607472823672 34.2226462110122, 132.605596837056 34.22309611947)) ^^http://www.opengis.net/ont/geosparql#wktLiteral