Simon Spero wrote:
> (1) Everything which is eaten by something is a food.
> (2) Everything that a carnivore eats is an animal. Everything that
> eats an animal is a carnivore.
> (3) Everything that a herbivore eats is a plant. Everything that eats
> a plant is a herbivore.
> (4) Every fly is an animal. Every antelope is an animal. Every flytrap
> is a plant.
> (5) Fred is a fly. Audrey is a flytrap. Ann is an antelope. Noel is a
> grass. Agatha is an antelope.
> (6) Audrey eats Fred. Ann eats Audrey. Ann eats Noel.
> Let's think about how this can be translated to OWL, then consider what
> other sentences are entailed.
Wow, this is like working on the MENSA quiz in the airline magazine on the way to an ALA conference! ;)
Kevin M. Randall
Principal Serials Cataloger
Northwestern University Library
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Proudly wearing the sensible shoes since 1978!