| No TPTP formula. May not be expressible in strict first order. | Media.kif 3005-3005 | StandardProductID 是 ProductID 的 subclass |
| No TPTP formula. May not be expressible in strict first order. | Media.kif 3006-3006 | StandardProductID 是 StandardIdentifier 的 subclass |
| No TPTP formula. May not be expressible in strict first order. | Media.kif 3008-3008 | UPCcode 是 StandardProductID 的 subclass |
| No TPTP formula. May not be expressible in strict first order. | Media.kif 3011-3011 | ISBNcode 是 StandardProductID 的 subclass |
| No TPTP formula. May not be expressible in strict first order. | Media.kif 3014-3014 | ISMN 是 StandardProductID 的 subclass |
| No TPTP formula. May not be expressible in strict first order. | Media.kif 3017-3017 | ISRC 是 StandardProductID 的 subclass |
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