| NUnivConstraint of loc * NUri.uri * NUri.uri
| NCopy of loc * string * NUri.uri * (NUri.uri * NUri.uri) list
| NCoercion of loc * string * bool * nterm * nterm * (string * nterm) * nterm
- | NQed of loc
+ | NQed of loc * bool
(* ex lexicon commands *)
| Alias of loc * alias_spec
(** parameters, name, type, fields *)