<http://caligraph.org/ontology/Timeline_of_North_American_history>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Timeline_of_the_Americas> .
<http://caligraph.org/ontology/Timeline_of_North_American_history>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Timelines_of_North_American_history> .
<http://caligraph.org/ontology/Timeline_of_New_France_history>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Timeline_of_North_American_history> .
<http://caligraph.org/ontology/Timeline_of_North_American_history>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Timeline_of_North_American_history>	<http://www.w3.org/2000/01/rdf-schema#label>	"Timeline of North American history" .
<http://caligraph.org/ontology/Timeline_of_cities_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Timeline_of_North_American_history> .
<http://caligraph.org/ontology/Canadian_timeline>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Timeline_of_North_American_history> .
<http://caligraph.org/ontology/United_States_history_timeline>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Timeline_of_North_American_history> .