Triple
T16290440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gare de Foix |
E395505
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Portet-Saint-Simon–Puigcerdà railway
The Portet-Saint-Simon–Puigcerdà railway is a cross-border rail line in southwestern Europe that connects the Toulouse area in France with Puigcerdà in Spain through the Pyrenees.
|
E1205224
|
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: Portet-Saint-Simon–Puigcerdà railway | Statement: [Gare de Foix, railwayLine, Portet-Saint-Simon–Puigcerdà railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portet-Saint-Simon–Puigcerdà railway Context triple: [Gare de Foix, railwayLine, Portet-Saint-Simon–Puigcerdà railway]
-
A.
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.
-
B.
Pau–Canfranc railway
The Pau–Canfranc railway is a trans-Pyrenean rail line linking southwestern France with northeastern Spain, historically notable for its mountainous route and the grand international station at Canfranc.
-
C.
Barcelona–Lleida railway line
The Barcelona–Lleida railway line is a major rail corridor in Catalonia, Spain, connecting the city of Barcelona with the inland city of Lleida and serving as an important route for regional and long-distance passenger services.
-
D.
Valencia–Sant Vicenç de Calders railway
The Valencia–Sant Vicenç de Calders railway is a major rail corridor in eastern Spain that connects the city of Valencia with the Catalan coastal junction of Sant Vicenç de Calders, serving numerous intermediate towns and regional routes.
-
E.
Béziers–Neussargues railway
The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
- 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: Portet-Saint-Simon–Puigcerdà railway Triple: [Gare de Foix, railwayLine, Portet-Saint-Simon–Puigcerdà railway]
Generated description
The Portet-Saint-Simon–Puigcerdà railway is a cross-border rail line in southwestern Europe that connects the Toulouse area in France with Puigcerdà in Spain through the Pyrenees.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portet-Saint-Simon–Puigcerdà railway Target entity description: The Portet-Saint-Simon–Puigcerdà railway is a cross-border rail line in southwestern Europe that connects the Toulouse area in France with Puigcerdà in Spain through the Pyrenees.
-
A.
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.
-
B.
Pau–Canfranc railway
The Pau–Canfranc railway is a trans-Pyrenean rail line linking southwestern France with northeastern Spain, historically notable for its mountainous route and the grand international station at Canfranc.
-
C.
Barcelona–Lleida railway line
The Barcelona–Lleida railway line is a major rail corridor in Catalonia, Spain, connecting the city of Barcelona with the inland city of Lleida and serving as an important route for regional and long-distance passenger services.
-
D.
Valencia–Sant Vicenç de Calders railway
The Valencia–Sant Vicenç de Calders railway is a major rail corridor in eastern Spain that connects the city of Valencia with the Catalan coastal junction of Sant Vicenç de Calders, serving numerous intermediate towns and regional routes.
-
E.
Béziers–Neussargues railway
The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
- 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_69d87f22c7248190a54c949738441e2e |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2491821d0819086cffdd7551ba85a |
completed | April 17, 2026, 2:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f94ede48190835e8a0c6f5d0f19 |
completed | May 10, 2026, 6:03 a.m. |
| NEDg | Description generation | batch_6a002067aa708190bc2583c95ab133a4 |
completed | May 10, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00214a2a908190a11388a63de1f7af |
completed | May 10, 2026, 6:10 a.m. |
Created at: April 10, 2026, 5:05 a.m.