Ali al-Naimi , the oil minister of Saudi Arabia , justified OPEC 's decision to keep output quotas at 28 million barrels a day , saying the oil market was overpriced simply because of speculation by hedge funds and an inability to refine much of the crude oil that is heavy in sulfur .
Ali al-Naimi /people/person/nationality Saudi Arabia
Ali al-Naimi /business/person/company Saudi Arabia
NNP NNP , DT NN NN IN NNP NNP , JJ NNP POS NN TO VB NN NNS IN CD CD NNS DT NN , VBG DT NN NN VBD VBN RB IN IN NN IN NN NNS CC DT NN TO VB JJ IN DT JJ NN WDT VBZ JJ IN NN .
Ali al-Naimi
PERSON
Saudi Arabia
LOCATION
/people/person/nationality
Ali al-Naimi
PERSON
Saudi Arabia
LOCATION
/business/person/company