Triple
T20641179
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Le Roeulx |
E507226
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object | Canal du Centre locks near Thieu |
—
|
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: Canal du Centre locks near Thieu | Statement: [Le Roeulx, hasTransportInfrastructure, Canal du Centre locks near Thieu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal du Centre locks near Thieu Context triple: [Le Roeulx, hasTransportInfrastructure, Canal du Centre locks near Thieu]
-
A.
Four Lifts on the Canal du Centre and their Environs
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 du Centre boat lifts
chosen
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.
-
C.
Montgiscard lock on the Canal du Midi
The Montgiscard lock on the Canal du Midi is a historic canal lock in southern France that regulates water levels and enables boats to navigate the canal near the village of Montgiscard.
-
D.
Canal du Midi locks at Saint-Roch
The Canal du Midi locks at Saint-Roch are a historic multi-chamber lock complex on the Canal du Midi in Castelnaudary, France, notable for their engineering and role in regional inland waterway navigation.
-
E.
Canal de la Thielle
Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
- 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.