<http://caligraph.org/ontology/Year_of_the_18th_century_in_Asia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_Europe>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century>	<http://www.w3.org/2000/01/rdf-schema#label>	"Year of the 18th century" .
<http://caligraph.org/ontology/Year_of_the_18th_century>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Years_of_the_18th_century_by_continent> .
<http://caligraph.org/ontology/Year_of_the_18th_century>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Years_of_the_18th_century_by_country> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_Oceania>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_Mongolia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_South_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year> .
<http://caligraph.org/ontology/Year_of_the_18th_century>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_the_Bahamas>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .
<http://caligraph.org/ontology/Year_of_the_18th_century_in_Africa>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Year_of_the_18th_century> .