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Term 1: Term 2:

(subclass Pollution SocialInteraction) Geography.kif 2963-2963
(subclass AirPollution Pollution) Geography.kif 2637-2637
(subclass IndustrialPollution Pollution) Geography.kif 2906-2906
(subclass PesticidePollution Pollution) Geography.kif 2953-2953
(subclass VehicularPollution Pollution) Geography.kif 3119-3119
(subclass WaterPollution Pollution) Geography.kif 3128-3128


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