Triple
T20616481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hydraulic boat lift No. 1 at Houdeng-Goegnies |
E506580
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | hydraulic boat lift |
C32331
|
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: hydraulic boat lift Context triple: [Hydraulic boat lift No. 1 at Houdeng-Goegnies, instanceOf, hydraulic boat lift]
-
A.
aerial lift
An aerial lift is a mechanical device, such as a cable-suspended chair, gondola, or platform, used to transport people or materials above the ground, typically in construction, maintenance, or recreational settings.
-
B.
vertical-lift bridge
A vertical-lift bridge is a movable bridge whose central span rises vertically between two towers to allow river or maritime traffic to pass beneath while maintaining a level roadway.
-
C.
flight of canal locks
chosen
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.
-
D.
chain lift system
A chain lift system is a mechanical assembly that uses a continuous chain driven by a motor and sprockets to raise and lower loads along a guided path.
-
E.
boatyard
A boatyard is a waterside facility where boats and ships are built, repaired, maintained, and often stored on land.
- 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_69e0b4bc90988190ac360aaf645efc1d |
completed | April 16, 2026, 10:06 a.m. |
Created at: April 16, 2026, 11:41 a.m.