Triple
T7058255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrickville Locks |
E164150
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | canal lock station |
C16044
|
CONCEPT FINISHED |
How this triple was built (1 step)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: canal lock station Context triple: [Merrickville Locks, instanceOf, canal lock station]
-
A.
canal lock
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.
-
B.
lock and dam structure
A lock and dam structure is an engineered system on a waterway that combines a gated dam to control water levels with a lock chamber to raise and lower vessels between different elevations for safe and efficient navigation.
-
C.
canal infrastructure
chosen
Canal infrastructure encompasses the engineered systems, structures, and facilities—such as channels, locks, dams, embankments, and control mechanisms—designed to manage and support waterborne transport, irrigation, drainage, and water regulation along artificial waterways.
-
D.
canal authority
A canal authority is an organization responsible for managing, operating, and regulating a canal and its associated waterways, infrastructure, and traffic.
-
E.
canal bridge
A canal bridge is a structure that carries a canal or waterway over an obstacle such as a road, river, or valley, allowing uninterrupted navigation.
- F. None of above.
Provenance (1 batch)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c68861678881909961ddf4d779f750 |
completed | March 27, 2026, 1:38 p.m. |
Created at: March 27, 2026, 2:38 p.m.