canal lock
C3519
concept
A canal lock is a gated chamber in a waterway that raises or lowers boats between stretches of water at different levels by controlling the water height within the enclosure.
All labels observed (20)
| Label | Occurrences |
|---|---|
| canal lock canonical | 146 |
| lock | 25 |
| river lock | 10 |
| lock system | 6 |
| canal lock flight | 5 |
| flight of locks | 5 |
| lock on river | 5 |
| staircase lock | 4 |
| navigation lock complex | 3 |
| Panama Canal lock | 2 |
| canal locks | 2 |
| hydraulic lift lock | 2 |
| inland waterway lock | 2 |
| navigational lock | 2 |
| inland navigation lock | 1 |
| lock (water navigation structure) | 1 |
| lock structure | 1 |
| navigation lock structure | 1 |
| staircase flight of canal locks | 1 |
| waterway lock | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: canal lock
Generated description
A canal lock is a gated chamber in a waterway that raises or lowers boats between stretches of water at different levels by controlling the water height within the enclosure.
Instances (219)
| Instance | Via concept surface |
|---|---|
| Stoke Bruerne Locks | canal lock flight |
| Hunts Lock | river lock |
| Fonserannes Locks | — |
| Saltersford Lock | lock on river |
| Weurt lock | navigation lock complex |
| Prinses Beatrixsluis | — |
|
Shepperton
surface form:
Shepperton Lock
|
lock |
| Oberhausen lock | — |
| Wanne-Eickel lock | — |
| Kembs lock | — |
| Eastham Lock | — |
| Ouistreham lock | — |
| Miraflores Locks | Panama Canal lock |
| Mode Wheel Lock | — |
| Old Ford Locks | — |
| Gloucester Lock | — |
| Trollhätte locks | lock system |
| Lock O-1 | — |
| Lock O-2 | — |
| Birstall Lock | — |
| Kings Lock | — |
| Pickwick Lock | lock |
| Lock O-3 | — |
| Aylestone Mill Lock | — |
| Lock CS1 | — |
| Lock CS2 | — |
| Lock CS3 | — |
| Lock CS4 | — |
| Lock CS8 | — |
| Lock CS9 | — |
| Lock O-4 | — |
| Erie Canal Lock E-2 | — |
| Lock O-5 | — |
| Lock CS5 | — |
| Lock CS10 | — |
| Lock CS19 | — |
| Lock CS20 | — |
| Lock CS30 | — |
| Lock CS40 | — |
| Lock CS6 | — |
| Lock CS11 | — |
| Lock CS21 | — |
| Lock CS31 | — |
| Lock O-6 | — |
| Lock O-7 | — |
| Lock CS12 | — |
| Lock CS22 | — |
| Lock CS32 | — |
| Iffley Lock | lock |
| Lock O-8 | — |