<http://caligraph.org/ontology/History_book_about_the_Empire_of_Japan>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_Japan> .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_countries> .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:History_books_about_Japan> .
<http://caligraph.org/ontology/Edo-period_history_book>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_Japan> .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_Asia> .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Work_about_Japanese_history> .
<http://caligraph.org/ontology/Muromachi-period_history_book>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_Japan> .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/2000/01/rdf-schema#label>	"History book about Japan" .
<http://caligraph.org/ontology/History_book_about_Japan>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Kamakura-period_history_book>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/History_book_about_Japan> .