name(chat80). version('1.1'). title('Classic CHAT80 Prolog natural language application'). keywords(['NLP', 'world']). author( 'Fernando C.N. Pereira', 'unknown@unknown' ). author( 'David H.D. Warren', 'unknown@unknown' ). packager( 'Jan Wielemaker', 'J.Wielemaker@vu.nl' ). maintainer( 'Jan Wielemaker', 'J.Wielemaker@vu.nl' ). home( 'https://github.com/JanWielemaker/chat80.git' ). download( 'https://github.com/JanWielemaker/chat80/archive/V*.zip' ).