Re: [DBEStudio-Users] howto use ontology classes in BML-editor

[Fotis G. K. <fo...@ce...>]

Hi,

> And another one is, what is the correct way to mark in the ontology
> that one class in the ontology has a datatype property of a type of
> another class in the ontology? Should I just use object property?

 The correct is to say that a class is related with another class as its
 domain or range. You can do this using the ObjectProperty (since ODM 
offers this kind of property to relate
 instances of one class with the instances of another class). DataProperties 
are used to connect specific data values with an Object (as its range).

Hope it helps.

KR,

fotis.

--------------------------------------------
Fotis G. Kazasis
Informatics & Computer Engineer, Dipl.-Eng. MEng
Lab. of Distributed Multimedia Information Systems & Applications
Technical University of Crete
University Campus, Kounoupidiana
73100, Chania, Greece
Phone: +3028210 37396
Fax: +3028210 37567
http://www.music.tuc.gr