| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Open wound, heel | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Degloving injury foot, plantar | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Insect bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Laceration of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Cut of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Human bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Dog bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Cut of heel | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Stab wound of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Puncture wound of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Pellet wound of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Needle stick injury of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Nail wound of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Insect bite of heel | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Human bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Dog bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Animal bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Animal bite of heel | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Dog bite of sole of foot | Is a | False | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of sole of foot | Is a | True | Open wound foot, plantar | Inferred relationship | Existential restriction modifier |  |