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[protege-discussion] An interesting pizza... or max and exactly cardinality not working?
maarten
maarten at snowlion.nl
Mon Sep 7 01:58:50 PDT 2009
Hi all,
Studying the pizza.owl, I didn't get cardinalities max or exactly to
work the way I expected.
An interesting pizza has the following equivalent class: Pizza and
hasTopping min 3 Thing
When I change this (or create a similar pizza) with 'max' or 'exactly'
instead of 'min', I don't get the expected result (e.g. all pizzas with
3 or less toppings, or exactly 3 toppings).
I'm quite new to owl modeling and protege 4, so I'm probably missing
something.
Any pointers appreciated. Thanks.
kind regards,
Maarten
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