btnGenerateRdf.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
String u = c2.getSelectedItem().toString();
String uu = c4.getSelectedItem().toString();
				
Model model = ModelFactory.createDefaultModel();
String u1 = u.substring(u.lastIndexOf("#") + 1);
String str=u1.replace('_',' ');
String uu1 = uu.substring(uu.lastIndexOf("#") + 1);
String str1=uu1.replace('_',' ');
    
	
				Resource node = model.createResource(u)
						 .addProperty(VCARD.N,
									  model.createResource()
										   .addProperty(FOAF.name, str));
				
				
		Resource node1 = model.createResource(uu)
						 .addProperty(VCARD.N,
									  model.createResource()
										   .addProperty(FOAF.name, str1));
		
		
		
Resource node11 = model.createResource(uu)
				 .addProperty(VCARD.N,
							  model.createResource()
								   .addProperty(FOAF.name, str1));	
		String s = c4.getSelectedItem().toString();			
	if(add.getActionListeners()!=null)
		{	
			Resource[] nodes = new Resource[panel_2.getComponentCount()-2];
			for(int i = 0 ; i<panel_2.getComponentCount()-2;i++)

			{
		String s1 = s.substring(s.lastIndexOf("#") + 1);// to get the final substring
	    String s2=s1.replace('_',' ');
	  nodes[i] = model.createResource(s)
				 .addProperty(VCARD.N,
							  model.createResource()
								   .addProperty(FOAF.name,s2));
		
			
		}}
			
			
				try{
					FileOutputStream fout=new FileOutputStream("C:\\Users\\me\\Desktop\\file2.xml");
					model.write(fout);
					}catch(IOException e){
						System.out.println("Exception caught"+e.getMessage());
					}
			}
		});