メタデータ名 G20654422573
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.402167824588 44.1671812111901, 142.400672114811 44.1669479187085, 142.400913069629 44.1660988209845, 142.402433428236 44.1663373135256, 142.402167824588 44.1671812111901)) ^^http://www.opengis.net/ont/geosparql#wktLiteral