| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Operative procedure on anterior chamber of eye | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Ocular trabeculectomy | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Cataract extraction and insertion of intraocular lens | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct device | Artificial lens, device (physical object) | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical removal - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Extraction - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Cataract | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Using | Eye prosthesis, device (physical object) | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Construction - action | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Anterior chamber of eye structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Implantation - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Combined operation with cataract extraction | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Implantation - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Cataract extraction and insertion of intraocular lens | true | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Repair of ocular lens | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Insertion - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Bypass - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct device | Prosthetic lens | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Excision of lesion of anterior segment of eye | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Trabeculectomy ab externo | false | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Excision - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Trabecular meshwork structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Extraction - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct device | Intraocular lens implant | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Structure of eye proper | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site | Scleral structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Direct | Trabecular meshwork structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Direct | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of eye proper | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical extraction - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Direct | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Cataract | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Extraction - action | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Cataract | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Cataract | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Direct | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Cataract | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical removal - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical action | true | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Direct | Trabecular meshwork structure | true | Inferred relationship | Existential restriction modifier | 3 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical extraction - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of lens of eye | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Insertion - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct device | Intraocular lens implant | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of eye proper | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Is a | Extraction of cataract and trabeculectomy | true | Inferred relationship | Existential restriction modifier |  |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct device | Intraocular lens implant | true | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of eye proper | true | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical insertion - action | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical implantation - action | true | Inferred relationship | Existential restriction modifier | 4 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Method | Surgical extraction - action | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Procedure site - Indirect | Structure of lens of eye | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Cataract extraction, insertion of intraocular lens and trabeculectomy | Direct morphology | Abnormally opaque structure | true | Inferred relationship | Existential restriction modifier | 1 |  |