<http://caligraph.org/ontology/International_organization_leader_in_2007>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2015>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2006>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2014>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2009>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_international_organization_leaders_by_year> .
<http://caligraph.org/ontology/International_organization_leader_in_2017>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/International_organization_leader_in_2008>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2016>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader>	<http://www.w3.org/2000/01/rdf-schema#label>	"International organization leader" .
<http://caligraph.org/ontology/International_organization_leader_in_2003>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2011>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2010>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2005>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2013>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2004>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .
<http://caligraph.org/ontology/International_organization_leader_in_2012>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/International_organization_leader> .