_:b2555139	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:b2555139	<http://www.w3.org/2002/07/owl#onProperty>	<http://bblfish.net/work/atom-owl/2006-06-06/#title> .
_:b2555139	<http://www.w3.org/2002/07/owl#cardinality>	"1"^^<http://www.w3.org/2001/XMLSchema#integer> .