/// <summary>
/// Gets whether a given Triple exists in this Graph.
/// </summary>
/// <param name="t">Triple to test.</param>
/// <returns></returns>
public virtual bool ContainsTriple(Triple t)
{
return(_triples.Contains(t));
}
/// <summary>
/// Gets whether the collection contains the given Triple.
/// </summary>
/// <param name="t">Triple.</param>
/// <returns></returns>
public override bool Contains(Triple t)
{
return(_triples.Contains(t));
}