Triple
T20615807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canal du Centre |
E506561
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | historic boat lift of Houdeng-Goegnies |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: historic boat lift of Houdeng-Goegnies | Statement: [Canal du Centre, hasPart, historic boat lift of Houdeng-Goegnies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: historic boat lift of Houdeng-Goegnies Context triple: [Canal du Centre, hasPart, historic boat lift of Houdeng-Goegnies]
-
A.
Hydraulic boat lift No. 1 at Houdeng-Goegnies
chosen
Hydraulic boat lift No. 1 at Houdeng-Goegnies is a historic industrial structure on Belgium’s Canal du Centre, designed to raise and lower boats between canal levels using hydraulic power and now recognized as part of a UNESCO World Heritage site.
-
B.
Strépy-Thieu boat lift
The Strépy-Thieu boat lift is a massive vertical ship lift on the Canal du Centre in Belgium, renowned as one of the tallest boat lifts in the world and a major feat of modern engineering.
-
C.
Hydraulic boat lift No. 3 at Bracquegnies
Hydraulic boat lift No. 3 at Bracquegnies is one of the historic industrial-era boat lifts on Belgium’s Canal du Centre, recognized for its engineering significance and heritage value.
-
D.
Canal du Centre boat lifts
The Canal du Centre boat lifts are a series of historic hydraulic boat lifts in Belgium, recognized as remarkable feats of industrial engineering and listed as a UNESCO World Heritage Site.
-
E.
Niederfinow Boat Lift
The Niederfinow Boat Lift is a historic vertical ship lift in Brandenburg, Germany, that raises and lowers vessels between different water levels and is one of the oldest operational boat lifts in Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
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. |
| NER | Named-entity recognition | batch_69e6aadbb3ac81908145f57fd6a94256 |
completed | April 20, 2026, 10:38 p.m. |
Created at: April 16, 2026, 11:41 a.m.