<http://caligraph.org/ontology/Christmas_book>	<http://www.w3.org/2000/01/rdf-schema#label>	"Christmas book" .
<http://caligraph.org/ontology/Christmas_book>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Christmas_books> .
<http://caligraph.org/ontology/Christmas_novel>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Christmas_book> .
<http://caligraph.org/ontology/Christmas_children\u0027s_book>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Christmas_book> .
<http://caligraph.org/ontology/Christmas_book>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Holiday-themed_book> .
<http://caligraph.org/ontology/Christmas_book>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .