_:b4513193	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://purl.org/ontology/bibo/Collection> .
_:b4513194	<http://www.w3.org/2002/07/owl#unionOf>	_:b4513193 .
_:b4513193	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:b4513195 .
_:b4513193	<http://www.w3.org/2007/05/powder-s#describedby>	<http://dev.restore.ovi.cnr.it:8890/about/id/entity/http/purl.org/ontology/bibo/Document> .
<http://purl.org/ontology/bibo/Document>	<http://xmlns.com/foaf/0.1/topic>	_:b4513193 .