メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.196432481163 35.9436001164245, 136.196449078049 35.9442538087671, 136.196467056013 35.9449218855088, 136.196484825653 35.9454982314524, 136.196496834839 35.9460480055831, 136.196520214186 35.9466075492312, 136.195834186652 35.9465909669893, 136.19510866282 35.9465711353084, 136.194375585212 35.9465425850719, 136.194406562295 35.9463554098084, 136.194412282187 35.946198773532, 136.194412834041 35.9460083549568, 136.19440512702 35.9457684854654, 136.194387315063 35.945531931054, 136.194350160462 35.9452731484777, 136.194320221547 35.9450695904182, 136.194289394209 35.9449097162053, 136.194230900475 35.9446353108199, 136.194163287565 35.9443765731131, 136.194102920538 35.9441681224944, 136.19401911126 35.9439160083698, 136.193954799873 35.9437586659269, 136.193868041724 35.9435485939748, 136.193784396678 35.9433640814078, 136.193657951774 35.9431070975585, 136.193583568745 35.9429551140679, 136.19459022812 35.9429612300008, 136.195177512017 35.9429700218409, 136.196399224613 35.9429772865302, 136.196432481163 35.9436001164245)) ^^http://www.opengis.net/ont/geosparql#wktLiteral