<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/June_1959_event> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Works_by_Pope_John_XXIII> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ad Petri Cathedram" .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Ad_Petri_Cathedram> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1959_document> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Papal_encyclicals> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Ad Petri Cathedram" .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_papal_encyclicals> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_encyclicals_of_Pope_John_XXIII> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Encyclical_of_Pope_John_XXIII> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Work_by_Pope_John_XXIII> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1959_documents> .
<http://caligraph.org/resource/Ad_Petri_Cathedram>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:June_1959_events> .