[sc34wg3] Draft Reference Model

[Marc de Graauw]

* Graham Moore

| I think we came to some consensus in montreal that scope is no more than
untyped
| associations between an association and a set of topics.

I wasn't in Montreal and wouldn't know about the decisions there. But I
wouldn't object to this conclusion at all, only I wouldn't say scope is an
_untyped_ association, just that it is not explicitly typed in the syntax. The
implicit type of the association of course would be "extent of validity" as
ISO 13250:2000 and XTM say.

Marc