| DrillingOilAndGasWells(drilling oil and gas wells)
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| appearance as argument number 1 |
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| No TPTP formula. May not be expressible in strict first order. | naics.kif 888-891 | |
| No TPTP formula. May not be expressible in strict first order. | pictureList.kif 1735-1735 | |
| No TPTP formula. May not be expressible in strict first order. | Economy.kif 1833-1833 | Drilling oil and gas wells is a subattribute of petroleum industry |
| No TPTP formula. May not be expressible in strict first order. | naics.kif 886-886 | Drilling oil and gas wells is a subattribute of support activities for mining |
| appearance as argument number 2 |
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| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 20442-20442 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 20441-20441 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 20440-20440 |
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