public CIMFilteredFindPathsEntity[] DestinationEntities {get; set;}

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

  await QueuedTask.Run(() =>
  {
    var ffp_config = new CIMFilteredFindPathsConfiguration();
    ffp_config.Name = "Run FFP Using Defaults";

    //Origin Entities
    var originEntities = new List<CIMFilteredFindPathsEntity>();

    var poi_entity = new CIMFilteredFindPathsEntity();
    poi_entity.EntityTypeName = "POI";//All entities of entity type "POI"
    poi_entity.PropertyFilterPredicate = "";
    originEntities.Add(poi_entity);
    //Add the CIMFilteredFindPathsEntity to the OriginEntities collection
    ffp_config.OriginEntities = originEntities.ToArray();

    //Destination Entities
    var destEntities = new List<CIMFilteredFindPathsEntity>();

    var supp_entity = new CIMFilteredFindPathsEntity();
    supp_entity.EntityTypeName = "Supplier";//All entities of entity type "Supplier"
    supp_entity.PropertyFilterPredicate = "";
    destEntities.Add(supp_entity);

    //Add the CIMFilteredFindPathsEntity to the DestinationEntities collection
    ffp_config.DestinationEntities = destEntities.ToArray();

    //Path Filters
    ffp_config.PathFilters = [];//Empty
                                //Traversal
    ffp_config.TraversalDirections = [];//Empty

    //Other
    ffp_config.RelationshipCostProperty = "";
    ffp_config.DefaultRelationshipCost = 1.0;
    ffp_config.DefaultTraversalDirectionType = KGTraversalDirectionType.Any;
    ffp_config.EntityUsage = FilteredFindPathsEntityUsage.AnyOriginAnyDestination;
    ffp_config.PathMode = KGPathMode.Shortest;
    ffp_config.MinPathLength = (int)1;//Min number of relationships in path
    ffp_config.MaxPathLength = (int)8;//Max number of relationships in path
    ffp_config.MaxCountPaths = (int)100000;//Total number of paths to return
    ffp_config.ClosedPathPolicy = KGClosedPathPolicy.Forbid;
    ffp_config.TimeFilter = null;

    var results = kg.RunFilteredFindPaths(ffp_config);
    //TODO process/analyze results
  });
}