メタデータ名 Te55790
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.772385655382 43.2084778391351, 141.772325536516 43.2084504412455, 141.772006668005 43.2082963595583, 141.772381369762 43.2078857275169, 141.772759825998 43.2080857702417, 141.772385655382 43.2084778391351)) ^^http://www.opengis.net/ont/geosparql#wktLiteral