Newbie trouble with ebg from the CMU AI archive

[designrw]

I'm a newbie. I assume that the problem getting ebg.pl to process eb_1.pl 
(attached: both are said to be in Edinburgh syntax) is due to a difference 
between gnuprolog and Edinburgh prolog but I don't know enough (still waiting 
to get Clocksin and Mellish from BN) to resolve it. I know by looking at the 
gnuprolog manual the syntax of the error msg that's generated, but not enough 
to move foward. At this point, all I want to do is simple to get ebg.pl to 
correctly process ebg_1.pl. Any help would be appreciated.

ebg.pl
Description: Binary data

ebg_1.pl
Description: Binary data