Index: BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/ClassLink.java
===================================================================
--- BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/ClassLink.java (revision 71)
+++ BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/ClassLink.java (revision 76)
@@ -67,12 +67,21 @@
 			json_str+="\"propertyURI\":"+"\""+propertyURI+"\",";
 		}
+		else{
+			json_str+="\"propertyURI\":"+"\"propertyURI\",";			
+		}
 		if( linkedClassURI != null ){
-			json_str+="\"linkedClassURI\":"+"\""+linkedClassURI+"\",";
-		}
-		json_str+="\"numOfLinks\":"+"\""+numOfLinks+"\",";
-		json_str+="\"numOfLinkedInstances\":"+"\""+numOfLinkedInstances+"\",";
-		json_str+="\"numOfOriginInstances\":"+"\""+numOfOriginInstances+"\",";
-		json_str+="\"numOfOriginClassInstances\":"+"\""+numOfOriginClassInstances+"\",";
-		json_str+="\"numOfLinkedClassInstances\":"+"\""+numOfLinkedClassInstances+"\"}";
+			json_str+="\"linkedClassURI\":"+"\""+linkedClassURI+"\"";
+		}
+		else{
+			json_str+="\"linkedClassURI\":"+"\"linkedClassURI\"";			
+		}
+		
+		//json_str+="\"numOfLinks\":"+"\""+numOfLinks+"\",";
+		//json_str+="\"numOfLinkedInstances\":"+"\""+numOfLinkedInstances+"\",";
+		//json_str+="\"numOfOriginInstances\":"+"\""+numOfOriginInstances+"\",";
+		//json_str+="\"numOfOriginClassInstances\":"+"\""+numOfOriginClassInstances+"\",";
+		//json_str+="\"numOfLinkedClassInstances\":"+"\""+numOfLinkedClassInstances+"\"";
+		
+		json_str+="}";
 
 		return json_str;