* http://helm.cs.unibo.it/
*)
-val locate: dbh:Dbi.connection -> string -> string list
+ (** @param vars if set variables (".var" URIs) are considered. Defaults to
+ * false *)
+val locate:
+ dbh:Dbi.connection ->
+ ?vars:bool -> string -> string list
val hint:
dbh:Dbi.connection ->