** 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superseded library.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.