_:b33888358	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:b33888358	<http://www.w3.org/2002/07/owl#unionOf>	_:b33888368 .
<http://www.w3.org/2002/12/cal/icaltzd#uid>	<http://www.w3.org/2000/01/rdf-schema#domain>	_:b33888358 .
<http://www.w3.org/2002/12/cal/icaltzd>	<http://xmlns.com/foaf/0.1/topic>	_:b33888358 .
_:b33888358	<http://www.w3.org/2007/05/powder-s#describedby>	<http://dev.restore.ovi.cnr.it:8890/about/id/entity/http/www.w3.org/2002/12/cal/icaltzd> .