| (subclass PowerGeneration Process) | Economy.kif 2063-2063 | PowerGeneration e' uma sub-classe de Processo |
| (subclass ElectricalPowerGeneration PowerGeneration) | Economy.kif 2069-2069 | ElectricalPowerGeneration e' uma sub-classe de PowerGeneration |
| (subclass FossilFuelPowerGeneration PowerGeneration) | Economy.kif 2075-2075 | FossilFuelPowerGeneration e' uma sub-classe de PowerGeneration |
| (subclass NuclearPowerGeneration PowerGeneration) | Economy.kif 2079-2079 | NuclearPowerGeneration e' uma sub-classe de PowerGeneration |
| (subclass OtherSourcePowerGeneration PowerGeneration) | Economy.kif 2081-2081 | OtherSourcePowerGeneration e' uma sub-classe de PowerGeneration |
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