メタデータ名 C05208-19721101
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.341075505272 43.7720681387546, 142.339545145515 43.7725028487024, 142.33926066887 43.7720074839896, 142.340786784682 43.7715761748313, 142.341075505272 43.7720681387546)) ^^http://www.opengis.net/ont/geosparql#wktLiteral