Index: /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java
===================================================================
--- /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java (revision 263)
+++ /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java (revision 275)
@@ -257,7 +257,7 @@
             String label = getClassLabel(uri);
             StringBuilder classbuilder = new StringBuilder(label);
-            classbuilder.append("  ");
+            classbuilder.append("\t");
             classbuilder.append(classes[i].getNumOfInstances());
-            classbuilder.append("  ");
+            classbuilder.append("\t");
             classbuilder.append(uri);
             sortedClasses.add(classbuilder.toString());