CompositeConnectionSource CompositeConnectionTarget CompositeNode Connection ConnectionSource ConnectionTarget DocumentedNamedCompositeConnectionSource DocumentedNamedCompositeConnectionTarget DocumentedNamedCompositeNode DocumentedNamedConnection DocumentedNamedConnectionSource DocumentedNamedConnectionTarget DocumentedNamedGraph DocumentedNamedGraphElement DocumentedNamedNode DocumentedNamedSubGraph DocumentedNamedTunnel Graph GraphElement Node SubGraph Tunnel