public CIMKGTraversalDirection[] TraversalDirections {get; set;}

{
  //using ArcGIS.Core.Data.Knowledge.Extensions;

  await QueuedTask.Run(() =>
  {
    var ffp_config = new CIMFilteredFindPathsConfiguration();
    ffp_config.Name = "Run FFP w Traversal Filters";

    //set origin entities
    //set destination entities

    //set any path filters

    //Set traversal filters
    //A traversal filter is used to specify the traversal direction of a relationship (to be)
    //included in the result paths. By default, paths are evaluated without considering the
    //direction of relationships in the graph - i.e. KGTraversalDirectionType.Any.
    //Relationships can be evaluated in specific directions by changing the KGTraversalDirectionType
    //enum value of the traversal_filter.TraversalDirectionType.

    //For example, the traversal direction is being set for the following relationship types...
    var traversalFilters = new List<CIMKGTraversalDirection>();
    foreach (var relation in new List<string> { "near_poi", "near_facility", "near_facility2" })
    {
      var traversal_filter = new CIMKGTraversalDirection();
      traversal_filter.RelationshipTypeName = relation;

      //All relationships of the specified type are considered (default)
      traversal_filter.TraversalDirectionType = KGTraversalDirectionType.Any;
      //Relationship can only be traversed from origin to destination
      traversal_filter.TraversalDirectionType = KGTraversalDirectionType.Forward;
      //Relationship can only be traversed from destination to origin
      traversal_filter.TraversalDirectionType = KGTraversalDirectionType.Backward;

      traversalFilters.Add(traversal_filter);
    }

    ffp_config.TraversalDirections = traversalFilters.ToArray();

    //etc.
    //TODO - use the config
    //var results = kg.RunFilteredFindPaths(ffp_config);
    // ...
  });
}