mechanicalKeying
P11991
predicate
Indicates that one entity physically engages or interlocks with another through a shaped mechanical interface (such as keys, slots, or profiles) to ensure correct positioning, alignment, or coupling.
All labels observed (6)
| Label | Occurrences |
|---|---|
| keying | 6 |
| mechanicalInterface | 5 |
| mechanicalKeying canonical | 4 |
| geometricKeying | 1 |
| mechanicalApertureCoupling | 1 |
| physicalKeying | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: mechanicalKeying
Generated description
Indicates that one entity physically engages or interlocks with another through a shaped mechanical interface (such as keys, slots, or profiles) to ensure correct positioning, alignment, or coupling.
Sample triples (18)
| Subject | Object |
|---|---|
| USB Type-B | polarized to prevent incorrect insertion ⓘ |
| USB Micro-B | polarized to prevent incorrect insertion ⓘ |
| Type 2 AC connector | prevents incorrect insertion via predicate surface "geometricKeying" ⓘ |
| XFP | metal cage and latch mechanism via predicate surface "mechanicalInterface" ⓘ |
| XENPAK | panel-mount cage with latching mechanism via predicate surface "mechanicalInterface" ⓘ |
| Socket 5 | single-orientation keyed socket via predicate surface "keying" ⓘ |
| AGP | different slot notches for different voltages via predicate surface "keying" ⓘ |
| Peripheral Component Interconnect | notches indicate voltage compatibility via predicate surface "keying" ⓘ |
| ISA bus | separate 8-bit and 16-bit sections ⓘ |
| PCI bus | 3.3 V key notch via predicate surface "keying" ⓘ |
| PCI bus | 5 V key notch via predicate surface "keying" ⓘ |
| PCI bus | universal keying via predicate surface "keying" ⓘ |
| Eurocard | front panel with handles and fixing screws via predicate surface "mechanicalInterface" ⓘ |
| Eurocard | guide rails in card cage via predicate surface "mechanicalInterface" ⓘ |
| SFF-8088 | latching shielded connector via predicate surface "mechanicalInterface" ⓘ |
| Canon EF lens mount | no via predicate surface "mechanicalApertureCoupling" ⓘ |
| Canon EF-S lens mount | prevents mounting on most full-frame EF cameras via predicate surface "physicalKeying" ⓘ |
| USB Mini-A | designed to prevent incorrect insertion into Mini-B-only ports ⓘ |