query_map/4  [extendible]:- multifile 'SU_messages':query_map/4.
   
'SU_messages':query_map(+MapMethod, +RawInput, -Result, -Answer)
   
Implements the mapping phase of query processing.  The RawInput,
received from query_input/3, is mapped to the abstract answer
term Answer.
The map method to use.
     
As received from query_input/3.
     
[success,failure,failure(Warning)]
     Result of conversion.
     
[success,failure,failure(Warning)]
     Abstract answer term.