Take advantage of further Cameo Concept Modeler improvements. In a new version you have:
Specialized concept modeling diagram and palette
OWL export of namespace prefixes, property chains, equivalent properties, and equivalent classes
Drag and drop creation of property chains and equivalent properties
UI support for manipulating property chains and equivalent properties
New symbol and palette button for equivalent classes
NL glossary support for enumerations and anonymous unions
Many bug fixes
OWL export improvements
Support for property chains.
Support for equivalent classes.
Support for equivalent properties.
Setting a namespacePrefix tagged value now creates a prefix declaration in OWL.
Usability improvements
Dragging and dropping one property onto another now offers to create or add to a subproperty chain.
Right clicking on a property now offers menu options to create, edit, and/or remove a subproperty chain.
Dragging and dropping one property onto another now offers to create or add an equivalent property.
Right clicking on a property now offers menu options to create, edit, and/or remove equivalent properties.
A new palette button has been added to aid in the creation of an equivalent class.
Natural Language Glossary
A property with an anonymous union as its type now lists members of the anonymous union with hyperlinks to those members.
Bug fixes
No longer prevents creation of default names for navigable properties when creating an association in UML class diagrams.
When a subsetting property has the same name as the property it subsets, the right-click menu option is now correctly worded as "Remove existential quantification".
Copying data into MagicDraw from DataHub no longer fails when Cameo Concept Modeler is installed.
No longer forces the URI specification window property to always be visible in non Cameo Concept Modeler projects.
No longer decreases performance for non Concept Modeling projects.