Protege 3.4 Beta update (build 108)

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Protege 3.4 Beta update (build 108)

Jennifer Vendetti
There's a new beta build available on our Web site:

Changes & Bug Fixes in Protege-OWL
- Updated the query built-ins to SQWRL Built-In Library:

** This update requires that ontologies using the existing SWRL query
library must change the prefix of their query built-ins from 'query' to
'sqwrl' when they upgrade to the latest beta. **

The operation of the built-ins in the new library is identical to the
superseded library.  However, the new library has a number of new
built-ins that expand the power of queries and more will be added over
the next few months.

- Added a new XML Query Built-In Library:  SQWRL
queries can now work directly on XML documents.

- Added a new Mathematical Expression Parser Built-In Library:  
This library allows complex mathematical expressions to be used in SWRL
rules or SQWRL queries.

- Updated the SWRL Built-In Bridge API.  This will require a very minor
change to existing libraries implemented using this bridge: Java
built-in implementations now take a list of BuiltInArgument rather than
Argument objects:

- Fixed a problem that caused some widgets in the Individuals tab to be
disabled.  Users were not able to add new values to properties attached
to individuals.

- In the Individuals tab, searches are now performed using the browser
text of the individuals.

As always, a web-based version of the release notes is available on our

The Protege Team

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