Triple
T20641147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hydraulic boat lift No. 4 at Thieu |
E507225
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | La Louvière and Le Roeulx canal landscape |
—
|
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: La Louvière and Le Roeulx canal landscape | Statement: [Hydraulic boat lift No. 4 at Thieu, partOf, La Louvière and Le Roeulx canal landscape]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Louvière and Le Roeulx canal landscape Context triple: [Hydraulic boat lift No. 4 at Thieu, partOf, La Louvière and Le Roeulx canal landscape]
-
A.
Four Lifts on the Canal du Centre and their Environs
chosen
Four Lifts on the Canal du Centre and their Environs is a UNESCO World Heritage Site in Belgium featuring a series of historic hydraulic boat lifts and associated industrial landscapes that exemplify late 19th- and early 20th-century engineering.
-
B.
Canal d’Aire à La Bassée
Canal d’Aire à La Bassée is a French inland waterway linking the Aire and La Bassée areas within the broader Nord–Pas-de-Calais canal system, used primarily for regional navigation and transport.
-
C.
Canals of Bruges
The Canals of Bruges are a picturesque network of medieval waterways that wind through the historic Belgian city, earning it the nickname “Venice of the North.”
-
D.
Canal de Lens
Canal de Lens is a French inland waterway in the Nord–Pas-de-Calais region that connects the town of Lens to the broader regional canal network for navigation and transport.
-
E.
Nord–Pas-de-Calais canal network
The Nord–Pas-de-Calais canal network is an extensive system of interconnected canals and waterways in northern France that supports commercial shipping, industry, and regional transport.
- 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_69e0b4be702c8190a3d2410a881d310a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6ad132ebc8190b557914cf31a9033 |
completed | April 20, 2026, 10:47 p.m. |
Created at: April 16, 2026, 11:43 a.m.