<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/product>	<http://dbpedia.org/resource/Petroleum> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://www.w3.org/2000/01/rdf-schema#comment>	"Challenger LTD is a provider of contract oil and gas land drilling and workover services."@en .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/numberOfEmployees>	"1000"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://xmlns.com/foaf/0.1/homepage>	<http://www.challengerlimited.com> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/keyPerson>	<http://dbpedia.org/resource/Hassan_Tatanaki> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/product>	<http://dbpedia.org/resource/Drilling> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/industry>	<http://dbpedia.org/resource/Energy> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://xmlns.com/foaf/0.1/name>	"Challenger LTD"@en .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/location>	<http://dbpedia.org/resource/Heliopolis_(Cairo_suburb)> .
<http://dbpedia.org/resource/Challenger_LTD>	<http://dbpedia.org/ontology/foundingYear>	"1991Z"^^<http://www.w3.org/2001/XMLSchema#gYear> .