| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Second diphtheria, pertussis and tetanus triple vaccination | Is a | Administration of combined diphtheria pertussis tetanus toxoid | false | Inferred relationship | Existential restriction modifier |  |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Immunization - action | false | Inferred relationship | Existential restriction modifier |  |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Introduction of substance | false | Inferred relationship | Existential restriction modifier |  |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Vaccine and biological substance | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Is a | Administration of vaccine product containing only Bordetella pertussis and Clostridium tetani and Corynebacterium diphtheriae antigens | false | Inferred relationship | Existential restriction modifier |  |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Vaccine, immunoglobulins and antisera | false | Inferred relationship | Existential restriction modifier |  |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Administration - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Bacterial vaccine | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Introduction of substance | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Administration - action | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Pertussis vaccine | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Administration - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Method | Administration - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Tetanus vaccine | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | Diphtheria vaccine | false | Inferred relationship | Existential restriction modifier | 3 |  |