Removed extra closing brace.

git-svn-id: http://google-refine.googlecode.com/svn/trunk@1096 7d457c2a-affb-35e4-300a-418c747d4874

main/src/com/metaweb/gridworks/protograph/transpose/TripleLoaderTransposedNodeFactory.java

@@ -701,7 +701,7 @@ public class TripleLoaderTransposedNodeFactory implements TransposedNodeFactory
             sb.append(Integer.toString(contextRowIndex));
             sb.append(", \"data\" : ");
             sb.append(contextTreeRoot.toString());
-            sb.append(" } } }");
+            sb.append(" } }");
             
             writeLine(sb.toString());
         }