| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Accidental poisoning by gases or fumes on ship, occupant of small unpowered boat injured | Is a | True | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, occupant of small powered boat injured | Is a | True | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, water skier injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, swimmer injured | Is a | True | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, docker or stevedore injured | Is a | True | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Poisoning by exhaust gases on board watercraft | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Overcome by smoke on board watercraft | Is a | True | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, member of crew of other watercraft injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, passenger of other watercraft injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, other specified person injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, unspecified person injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, other specified person injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, member of crew of other watercraft injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, passenger of other watercraft injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning by gases or fumes on ship, unspecified person injured | Is a | False | Accidental poisoning by gases or fumes on ship | Inferred relationship | Existential restriction modifier |  |