This claim is further supported by the evidence concerning the Repeated Name Penalty (Gordon, Grosz, and Gillion 1993).
the RNP is observed only in a subset of the cases that would be considered as CB mentions according to the definition provided by Constraint 3, and in the example we are discussing (10), neither Branicki nor the cupboard occur in (u229) in a position that would be subject to RNP effects according to Gordon et al.