メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.131876939657 43.6633919593637, 145.131640359454 43.6638606992131, 145.131594007553 43.6639527565628, 145.130530133226 43.6636069886237, 145.130577107691 43.6635360471261, 145.130740593227 43.6632764187889, 145.131124790051 43.6626334323951, 145.131248097462 43.6626718083677, 145.131309848299 43.6626910298546, 145.131569459551 43.6627601031411, 145.131616687919 43.6627713221197, 145.131713492454 43.6627943695069, 145.131898944016 43.6628965720678, 145.132120284449 43.6629593331262, 145.132075131047 43.6629995356717, 145.131876939657 43.6633919593637)) ^^http://www.opengis.net/ont/geosparql#wktLiteral