Triple
T14792846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pont Chaussée |
E347698
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Verdun riverfront crossings |
E816467
|
NE FINISHED |
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: Verdun riverfront crossings | Statement: [Pont Chaussée, partOf, Verdun riverfront crossings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verdun riverfront crossings Context triple: [Pont Chaussée, partOf, Verdun riverfront crossings]
-
A.
Meuse crossings
chosen
Meuse crossings refers to the German assault river crossings over the Meuse River in May 1940 that were pivotal in breaking Allied lines during the Battle of France in World War II.
-
B.
Boulevard de la Chapelle viaduct
The Boulevard de la Chapelle viaduct is a prominent elevated section of the Paris Métro in northern Paris, carrying trains above the street along the route of Line 2.
-
C.
Beauharnois–Valleyfield bridge segment
The Beauharnois–Valleyfield bridge segment is a major highway bridge in southwestern Quebec that carries traffic across the St. Lawrence River as part of Autoroute 30.
-
D.
Pierre Laporte Bridge
The Pierre Laporte Bridge is a major suspension bridge over the Saint Lawrence River in Quebec, Canada, linking the cities of Lévis and Quebec City and serving as a key highway crossing in the region.
-
E.
Ponts
Ponts is the common short name for École des Ponts et Chaussées, one of France’s oldest and most prestigious engineering schools specializing in civil engineering, transportation, and environmental sciences.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822ea8b7c819097dfadf3d45545e6 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decd5ec43c8190ad7a10a556519bb0 |
completed | April 14, 2026, 11:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe24bea4408190975f4856cc02580e |
completed | May 8, 2026, 6 p.m. |
Created at: April 10, 2026, 1:31 a.m.