public void AddFilteredFindPathsConfiguration( 
   CIMFilteredFindPathsConfiguration filteredFindPathsConfiguration
)

{
  var newFFPConfig = new CIMFilteredFindPathsConfiguration();
  newFFPConfig.Name = "FFPConfig1";
  //Limit the set of origin entities to all entities of type POI and Supplier
  var poi_entity = new CIMFilteredFindPathsEntity();
  poi_entity.EntityTypeName = "POI";
  var supp_entity = new CIMFilteredFindPathsEntity();
  supp_entity.EntityTypeName = "Supplier";

  var originEntities = new List<CIMFilteredFindPathsEntity>();
  originEntities.Add(poi_entity);
  originEntities.Add(supp_entity);

  //Apply to the configuration origin entities filter
  newFFPConfig.OriginEntities = originEntities.ToArray();

  // access the currently active knowledge graph investigation view
  KnowledgeGraphInvestigationView activeView = KnowledgeGraphInvestigationView.Active;
  KnowledgeGraphInvestigation investigation = activeView?.Investigation;
  if (investigation != null)
  {
    await QueuedTask.Run(() =>
    {
      // add the new FFPConfig
      investigation.AddFilteredFindPathsConfiguration(newFFPConfig);
    });
  }
}