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[protege-owl] Protege OWL and restrictions
mchmielewski at wat.edu.pl
Sun Apr 18 16:46:34 PDT 2010
I have been testing several constructions In my ontology to achieve simple
1. I have defined 3 Enumeration Classes A1 A2 A3 (each of them with
set o f3 individuals I1A1,I2A1,I3A1.. And so on)
2. I have defined a class C1
3. Property C1-A1 C1-A2 C1-A3
4. Then I define two subclasses C1_1 C1_2 of C1 which consist of value
a. AllValuesFrom restriction
b. With two optional restriction - exactly 1 (for mendatory value) or
max 1 (for optional value)
When I create the individual protégé shows proper form for defining
individuals (red border for exactly 1 - no border for max 1) for properties
but when I add SomeValesFrom all the form elements have red border.
What is the idea for properly defining optional and mandatory properties to
fill while defining class restrictions?
Thanks in advance
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