{"version":"1.0","type":"link","title":"Visual Prolog - Newikis","description":"Visual Prolog, previously known as PDC Prolog and Turbo Prolog, is a strongly typed object-oriented extension of Prolog. It was marketed by Borland as Turbo Prolog (version 1.0 in 1986 and version 2.0 in 1988). It is now developed and marketed by the Danish firm PDC that originally created it.…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/en/8/84/Visual_Prolog_IDE_Screenshot.png","thumbnail_width":1046,"thumbnail_height":773}