| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Wheelchair, attendant-driven, collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant-driven, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, bimanual-chain-operated, collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, bimanual-chain-operated, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, bimanual-lever-operated, collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, bimanual-lever-operated, non-collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, foot-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, foot-operated, non-collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, front-wheels-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, front-wheels-operated, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-front-wheel-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-front-wheel-operated, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-lever-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-lever-operated, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-rear-wheel-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, single-rear-wheel-operated, non-collapsible (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, rear-wheels-operated, collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Wheelchair, attendant/occupant-driven, rear-wheels-operated, non-collapsible | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Bariatric wheelchair, attendant/occupant-driven, rear-wheels-operated, collapsible (physical object) | Is a | False | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Bariatric wheelchair, attendant/occupant-driven, rear-wheels-operated, non-collapsible | Is a | False | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Multi-terrain sports wheelchair, attendant/occupant-driven | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| All-plastic conventional wheelchair (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  | 
| Stand-assistive attendant only propelled wheelchair (physical object) | Is a | True | Attendant powered wheelchair | Inferred relationship | Some |  |