================================================================= Logtalk - Object oriented extension to Prolog Release 2.21.3 Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved. ================================================================= To load all entities in this example compile and load the loader file: | ?- logtalk_load(loader). or, in alternative, compile and load the example metafile: | ?- logtalk_load(aliases). For a description of this example, please see the comments in the aliases.mlgt metafile.