| Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
| Prescription of spectacles (procedure) |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Provision of telescopic spectacles |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
2 |
| Applying dark glasses |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Provision of headband telescope |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
2 |
| Repair and refitting spectacles |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Supply of spectacles |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Mechanical repair and refitting of spectacles for aphakia |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Mechanical repair and refitting of spectacles for aphakia |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
2 |
| Repair and refitting spectacles |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
2 |
| Dispensing of spectacles (procedure) |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Fitting of spectacles (procedure) |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Prescription of spectacles (procedure) |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Magnifying spectacles (physical object) |
Is a |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
|
| Recumbent spectacles (physical object) |
Is a |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
|
| Repair and refitting spectacles |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
3 |
| Provision of headband telescope |
Direct device |
False |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
3 |
| Spectacle telescope |
Is a |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
|
| Fitting and dispensing of spectacles |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
2 |
| Mirror-prism spectacles |
Is a |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
|
| Change of prescription of spectacles (procedure) |
Direct device |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
1 |
| Subjective refractometry spectacles |
Is a |
True |
Eye glasses, device (physical object) |
Inferred relationship |
Some |
|