Abdul Qadeer Khan , a chief architect of Pakistan 's nuclear arms program who went on to establish the world 's largest atomic black market , sold the secrets of how to make centrifuges for enriching uranium to Libya , Iran and North Korea .
Abdul Qadeer Khan /people/person/place_lived Pakistan
Abdul Qadeer Khan /people/person/nationality Pakistan
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Abdul Qadeer Khan
PERSON
Pakistan
LOCATION
/people/person/place_lived
Abdul Qadeer Khan
PERSON
Pakistan
LOCATION
/people/person/nationality