<http://caligraph.org/ontology/Terrorist_attack_attributed_to_al-Qaeda_in_Iraq>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Al-Qaeda_attack> .
<http://caligraph.org/ontology/September_11_attack>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Al-Qaeda_attack> .
<http://caligraph.org/ontology/Al-Qaeda_attack>	<http://www.w3.org/2000/01/rdf-schema#label>	"Al-Qaeda attack" .
<http://caligraph.org/ontology/Al-Qaeda_attack>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Al-Qaeda_attacks> .
<http://caligraph.org/ontology/Al-Qaeda_attack>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Al-Qaeda_attack>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://www.w3.org/2002/07/owl#Thing> .