メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.164515551658 34.6713724260299, 135.164706472045 34.671490990771, 135.164783871573 34.6715390571715, 135.164875139226 34.6715953395139, 135.165309144582 34.6718943693901, 135.165048780828 34.6721739203701, 135.16488535149 34.6723435028894, 135.164423658272 34.6728221917459, 135.163986991058 34.6725299379489, 135.163618903394 34.6722755278082, 135.163410197965 34.6721372221247, 135.162910304138 34.6717958148302, 135.163142707977 34.6715756195365, 135.163391162015 34.6713237621969, 135.16381236534 34.670888173999, 135.164336942161 34.6712429311416, 135.164515551658 34.6713724260299)) ^^http://www.opengis.net/ont/geosparql#wktLiteral