Triple
T19016892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erie Canal Lock E-2 |
E465374
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Erie Canal lock |
C14228
|
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: Erie Canal lock Context triple: [Erie Canal Lock E-2, instanceOf, Erie Canal lock]
-
A.
New York City water tunnel
A New York City water tunnel is a large underground aqueduct system that transports potable water from upstate reservoirs to the city’s distribution network.
-
B.
lock and dam structure
chosen
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.
Hudson River bridge
A Hudson River bridge is a large transportation structure spanning the Hudson River to connect communities and facilitate the movement of vehicles, trains, pedestrians, or utilities between its banks.
-
D.
flight of canal locks
A flight of canal locks is a series of lock chambers arranged consecutively on a canal to raise or lower boats over a significant change in water level.
-
E.
Panama Canal infrastructure
Panama Canal infrastructure encompasses the system of locks, channels, dams, ports, support facilities, and control technologies that enable the transit, management, and maintenance of maritime traffic through the Panama Canal.
- 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_69d8dd025c188190a1d81f5b4ec7e2c6 |
completed | April 10, 2026, 11:20 a.m. |
Created at: April 10, 2026, 12:02 p.m.