メタデータ名 G20523556692
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.780576661439 39.9142619614369, 139.777809451696 39.9120014465397, 139.779523346375 39.9105018991909, 139.782145862615 39.9087646954518, 139.783976582372 39.9104368100907, 139.786078107779 39.9123561590213, 139.785884124723 39.9124756584143, 139.783144194899 39.9141634360095, 139.78158031399 39.9151267165046, 139.780576661439 39.9142619614369)) ^^http://www.opengis.net/ont/geosparql#wktLiteral