Triple
T6319023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haubourdin |
E141687
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Lille–Béthune line
The Lille–Béthune line is a railway route in northern France that connects the city of Lille with Béthune, serving as an important regional passenger and freight corridor.
|
E585314
|
NE FINISHED |
How this triple was built (4 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: Lille–Béthune line | Statement: [Haubourdin, railwayLine, Lille–Béthune line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lille–Béthune line Context triple: [Haubourdin, railwayLine, Lille–Béthune line]
-
A.
Paris–Montargis line
The Paris–Montargis line is a French railway route connecting Paris with the town of Montargis, serving numerous suburban and regional communities in the Île-de-France and Centre-Val de Loire regions.
-
B.
Paris–Tours railway
The Paris–Tours railway is a major French rail line connecting the capital Paris with the city of Tours in the Loire Valley, serving as an important passenger and freight corridor.
-
C.
Ermont–Valmondois line
The Ermont–Valmondois line is a suburban railway route in the northern Île-de-France region of France that connects several commuter towns to the Paris rail network.
-
D.
Paris–Chartres railway line
The Paris–Chartres railway line is a French regional rail route linking Paris to the city of Chartres and serving intermediate towns such as Rambouillet.
-
E.
Paris–Rennes railway
The Paris–Rennes railway is a major French rail line connecting the capital Paris with the city of Rennes in Brittany, serving numerous intermediate towns and regional hubs along its route.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lille–Béthune line Triple: [Haubourdin, railwayLine, Lille–Béthune line]
Generated description
The Lille–Béthune line is a railway route in northern France that connects the city of Lille with Béthune, serving as an important regional passenger and freight corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lille–Béthune line Target entity description: The Lille–Béthune line is a railway route in northern France that connects the city of Lille with Béthune, serving as an important regional passenger and freight corridor.
-
A.
Paris–Montargis line
The Paris–Montargis line is a French railway route connecting Paris with the town of Montargis, serving numerous suburban and regional communities in the Île-de-France and Centre-Val de Loire regions.
-
B.
Paris–Tours railway
The Paris–Tours railway is a major French rail line connecting the capital Paris with the city of Tours in the Loire Valley, serving as an important passenger and freight corridor.
-
C.
Ermont–Valmondois line
The Ermont–Valmondois line is a suburban railway route in the northern Île-de-France region of France that connects several commuter towns to the Paris rail network.
-
D.
Paris–Chartres railway line
The Paris–Chartres railway line is a French regional rail route linking Paris to the city of Chartres and serving intermediate towns such as Rambouillet.
-
E.
Paris–Rennes railway
The Paris–Rennes railway is a major French rail line connecting the capital Paris with the city of Rennes in Brittany, serving numerous intermediate towns and regional hubs along its route.
- F. None of above. chosen
Provenance (5 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_69c008d13b8c8190be47d896eb735605 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c064c38fe48190a71a4e5e1af19b10 |
completed | March 22, 2026, 9:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e48485308190adc2208ad46faaa7 |
completed | March 27, 2026, 1:59 a.m. |
| NEDg | Description generation | batch_69c5f50ea1f08190bc475eab7b3ec6f0 |
completed | March 27, 2026, 3:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c5f57691cc8190b07ecfa16d1eac20 |
completed | March 27, 2026, 3:11 a.m. |
Created at: March 22, 2026, 4:29 p.m.