Triple
T7313643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint-Jean-de-Luz |
E168154
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Bordeaux–Irun railway
The Bordeaux–Irun railway is a major rail line in southwestern France that connects the city of Bordeaux to the Spanish border at Irun, serving key Basque coastal towns along the way.
|
E655591
|
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: Bordeaux–Irun railway | Statement: [Saint-Jean-de-Luz, railwayLine, Bordeaux–Irun railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bordeaux–Irun railway Context triple: [Saint-Jean-de-Luz, railwayLine, Bordeaux–Irun railway]
-
A.
Toulouse–Bayonne railway
The Toulouse–Bayonne railway is a major rail line in southwestern France that connects the city of Toulouse with Bayonne near the Atlantic coast, serving numerous towns along the Garonne and Adour river valleys.
-
B.
Bordeaux–Toulouse railway line
The Bordeaux–Toulouse railway line is a major rail corridor in southwestern France that connects the cities of Bordeaux and Toulouse, serving numerous intermediate towns and facilitating regional passenger and freight transport.
-
C.
Bordeaux–Sète railway
The Bordeaux–Sète railway is a major French rail line in southwestern France that connects the Atlantic city of Bordeaux to the Mediterranean port of Sète, serving numerous regional hubs along the way.
-
D.
Toulouse–Auch railway
The Toulouse–Auch railway is a regional rail line in southwestern France that connects the city of Toulouse with the town of Auch, serving intermediate suburban and rural communities.
-
E.
Perpignan–Portbou railway
The Perpignan–Portbou railway is an international rail line in southern France and northeastern Spain that connects Perpignan to the border town of Portbou along the Mediterranean coast.
- 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: Bordeaux–Irun railway Triple: [Saint-Jean-de-Luz, railwayLine, Bordeaux–Irun railway]
Generated description
The Bordeaux–Irun railway is a major rail line in southwestern France that connects the city of Bordeaux to the Spanish border at Irun, serving key Basque coastal towns along the way.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bordeaux–Irun railway Target entity description: The Bordeaux–Irun railway is a major rail line in southwestern France that connects the city of Bordeaux to the Spanish border at Irun, serving key Basque coastal towns along the way.
-
A.
Toulouse–Bayonne railway
The Toulouse–Bayonne railway is a major rail line in southwestern France that connects the city of Toulouse with Bayonne near the Atlantic coast, serving numerous towns along the Garonne and Adour river valleys.
-
B.
Bordeaux–Toulouse railway line
The Bordeaux–Toulouse railway line is a major rail corridor in southwestern France that connects the cities of Bordeaux and Toulouse, serving numerous intermediate towns and facilitating regional passenger and freight transport.
-
C.
Bordeaux–Sète railway
The Bordeaux–Sète railway is a major French rail line in southwestern France that connects the Atlantic city of Bordeaux to the Mediterranean port of Sète, serving numerous regional hubs along the way.
-
D.
Toulouse–Auch railway
The Toulouse–Auch railway is a regional rail line in southwestern France that connects the city of Toulouse with the town of Auch, serving intermediate suburban and rural communities.
-
E.
Perpignan–Portbou railway
The Perpignan–Portbou railway is an international rail line in southern France and northeastern Spain that connects Perpignan to the border town of Portbou along the Mediterranean coast.
- 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_69c6888d8e3c81909db79714903baf31 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ec02319c819096d25e3683943886 |
completed | March 27, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7e56f4aa0819096d955e2ce298299 |
completed | March 28, 2026, 2:27 p.m. |
| NEDg | Description generation | batch_69c7e6bf79d48190a7c30e3513e12070 |
completed | March 28, 2026, 2:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7e78b09488190a361bdd50bd28b71 |
completed | March 28, 2026, 2:36 p.m. |
Created at: March 27, 2026, 3:02 p.m.