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GREXPAND: Jocelyn Paine's Prolog grammar-rule translator

lang/prolog/code/parsing/grexpand/
This program defines a predicate, 'grexpand', for expanding Definite Clause Grammar Rules into Prolog clauses. These are the standard form of DCG rules, for which a translator is built-in to many Prologs. The translator is essentially the same as the one published in "Programming in Prolog", by Clocksin and Mellish. 
See Also: 

   software/nlp/parsing/

Origin:   

   src.doc.ic.ac.uk:packages/prolog-pd-software/ (146.169.2.1)
   as grammar.tar.Z
Version: 6-DEC-87 Ports: Edinburgh-compatible Prologs CD-ROM: Prime Time Freeware for AI, Issue 1-1 Author(s): Jocelyn Paine Department of Experimental Psychology Oxford University South Parks Road Oxford OX1 3UD Tel: (0865) 271444 Fax: (0865) 310447 Keywords: Authors!Paine, DCG, Definite Clause Grammar, GREXPAND, Oxford, Parsing, Prolog!Code, Prolog!Parsing References: ?
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