I am after some concrete MRS examples which would illustrate this discussion: http://moin.delph-in.net/OsloQuestionRepresentation
The sentences with which the discussion started won’t do because the ERG does not give me the right analysis for the second sentence; in none of the parses is the object of see extracted.
(1) Do you know who Kim saw? (2) ? Who do you know whether Kim saw?
Does anyone remember a specific sentence which would actually illustrate the issue with the SF feature not being able to do everything messages were doing?