メタデータ名 G20513235661
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.380613645527 43.7523981539829, 142.378700629783 43.7529504353085, 142.378033495334 43.7517450251111, 142.379150659278 43.7514226188462, 142.380378244819 43.751067322316, 142.380554529962 43.7520722445633, 142.380613645527 43.7523981539829)) ^^http://www.opengis.net/ont/geosparql#wktLiteral