UML14 — Well-formedness rules missing

Summary: On p. 11 of the SG it is stated that "* Well-Formedness Rules: The static
semantics of EACH construct in UML, except for multiplicity and ordering
constraints, are defined as a set of invariants of an instance of the
metaclass."

And

"The statement "No extra well-formedness rules" means that all current static
semantics are expressed in the superclasses together with the multiplicity
and type information expressed in the diagrams."

Yet, the following model elements don"t have well-formdness rules, but this is
not explicitly specified. (see corresponding archive file).

Clarified in UML 1.3.