package edu.isi.wings.catalog.data.classes;
import java.util.ArrayList;
<BUG>import java.util.HashSet;</BUG>
import edu.isi.wings.ontapi.KBObject;
public class VariableBindings {
public KBObject dataVariable;
<BUG>public HashSet<KBObject> dataObjects = new HashSet<KBObject>();
</BUG>
public VariableBindings() {

package edu.isi.wings.catalog.data.classes;
import java.util.ArrayList;
import edu.isi.wings.ontapi.KBObject;
public class VariableBindings {
public KBObject dataVariable;
public ArrayList<KBObject> dataObjects = new ArrayList<KBObject>();
public VariableBindings() {
