RIF and jena

[Rodrigo Jardim]

Hi,
someone know if there exists  some jena project/or java libraries that 
use RIF to access ontologies [1]?

Thanks

Rodrigo

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[1] http://www.w3.org/2005/rules/wiki/SWC 
<http://www.w3.org/2005/rules/wiki/SWC>