メタデータ名 G20473151013
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.45978978739 43.7794142290954, 142.460009429728 43.7794033138781, 142.460075167494 43.7800248089809, 142.458391167003 43.7797178206873, 142.457361493805 43.7795349515895, 142.45718156652 43.7795029814441, 142.456134207402 43.7793056473665, 142.455971726213 43.7775137092753, 142.458104303293 43.7774000455723, 142.459554401317 43.7773227106912, 142.459599155907 43.7773203255792, 142.45978978739 43.7794142290954)) ^^http://www.opengis.net/ont/geosparql#wktLiteral