| appearance as argument number 1 |
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| No TPTP formula. May not be expressible in strict first order. | naics.kif 4166-4169 | |
| No TPTP formula. May not be expressible in strict first order. | naics.kif 4164-4164 | Steel investment foundries is a subattribute of ferrous metal foundries |
| No TPTP formula. May not be expressible in strict first order. | Economy.kif 1869-1869 | Steel investment foundries is a subattribute of steel industry |
| appearance as argument number 2 |
|
|
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 55254-55254 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 55253-55253 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 55252-55252 |
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