メタデータ名 S13123043009
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.774595094735 43.2012233766901, 141.774229875485 43.2016032518088, 141.77332589608 43.2011494011394, 141.773702811465 43.2007492527775, 141.774595094735 43.2012233766901)) ^^http://www.opengis.net/ont/geosparql#wktLiteral