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Logtalk - Object oriented extension to Prolog
Release 2.9.3
Copyright (c) 1998-2002 Paulo Moura. All Rights Reserved.
To load all objects in this example consult the birds.loader utility
file.
You will also need to also load the library/hierarchies.loader file.
Note that the *.loader files are Prolog files. Alternatively, you may
load the library all.loader file to load all library entities.
This folder contains an example of a bird identification expert system
adopted with permission from the book "Adventure in Prolog" by Amzi! inc.
The book is available on-line in HTML format at the URL:
http://www.amzi.com
Please refer to the book for more information on the original example.
The bird identification hierarchy is organized as a prototype hierarchy
as follows:
<order>
<family>
<bird>
order
falconiforms
falcon
peregrine_falcon
sparrow_hawk
vulture
california_condor
turkey_vulture
passerformes
flycatcher
ash_throated_flycatcher
great_crested_flycatcher
swallow
barn_swallow
cliff_swallow
purple_martin
tubenose
fulmar
albatross
black_footed_albatross
laysan_albatross
waterfowl
duck
female_mallard
male_mallard
pintail
goose
canada_goose
snow_goose
swan
trumpeter_swan
whistling_swan
