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OntoStudio & KAON
results of interoperability benchmark
10. october 2005Markus Zondler, University of Karlsruhe
OntoStudio and KAON
10. october 2005 Markus Zondler, University of Karlsruhe
OntoStudio-Developed by Ontoprise GmbH, Karlsruhe, Germany-Successor of OntoEdit-Based on Eclipse-Freely available (fully functional) at http://www.ontoprise.de/
Contact: [email protected]
KAON-Developed by Institute AIFB, University of Karlsruhe and FZI Research Center Informatics, Karlsruhe, Germany-Java-Open Source, downloadable at http://kaon.semanticweb.org-Many extensions available, e.g. KAON API, TextToOnto, KAON Server ..-Latest development: KAON2 OWL-DL and SWRL inference engine, available at http://kaon2.semanticweb.org
Contact: [email protected]
benchmark procedure
10. october 2005 Markus Zondler, University of Karlsruhe
IMPORT EXPORT
RDF/XML
internal knowledge model
RDF/XML other specific file formats
.flo
.oxml.kaon
import create
save/export
benchmark description
knowledge model of the tools
10. october 2005 Markus Zondler, University of Karlsruhe
OntoStudio RDF/XML KAON
class
property
instance instanceinstance
propertyrelation
conceptconcept
Import benchmark
10. october 2005 Markus Zondler, University of Karlsruhe
OntoStudio KAON
Class 2/2 2/2
Metaclass 5/5 5/5
Subclass 3/5 3/5
Class and property 0/6 0/6
Property 0/2 2/2
Subproperty 0/5 5/5
Property + domain & range 4/21 21/21
Instance 3/3 3/3
Instance & Property 9/9 0/9
URI reference 4/4 4/4
Empty node 2/2 2/2
Multiple properties 0/2 0/2
Typed node 2/2 2/2
String literal 0/2 0/2
Blank node 0/2 0/2
Comments on import results
10. october 2005 Markus Zondler, University of Karlsruhe
-Cycles don‘t work on purpose in OntoStudio & KAON
-Properties
sometimes not considered new bugfixed OntoStudio version available but information not visible in user interface
multiple properties failure as feature
Export benchmark
10. october 2005 Markus Zondler, University of Karlsruhe
OntoStudio KAON
Class 2/2 2/2
Metaclass 5/5 5/5
Subclass 3/5 3/5
Class and object property 4/4 4/4
Class and datatype property 0/2 0/2
Datatype property 2/9 9/9
Object property 2/13 13/13
Instance 3/3 3/3
Instance and object 7/7 7/7
Instance and datatype 2/2 2/2
Comments on export results
10. october 2005 Markus Zondler, University of Karlsruhe
-Cycles don‘t work on purpose in OntoStudio & KAON
-not possible to add an attribute value to a class which is not instantiated
-impossible in OntoStudio to create just properties or attributes, you need a concept to do this
