(subclass CommercialService FinancialTransaction) | Merge.kif 11872-11872 | Commercial service is a subclass of financial transaction |
(subclass CommercialService ServiceProcess) | Merge.kif 11875-11875 | Commercial service is a subclass of service |
(subclass FinancialService CommercialService) | Mid-level-ontology.kif 7188-7188 | Financial service is a subclass of commercial service |
(subclass CommercialShipping CommercialService) | Mid-level-ontology.kif 7701-7701 | Commercial shipping is a subclass of commercial service |