Triple
T16140015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corte railway station |
E391628
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
CF de la Corse central line
The CF de la Corse central line is the main narrow-gauge railway route crossing the interior of Corsica, connecting key towns such as Corte with other parts of the island.
|
E1196435
|
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: CF de la Corse central line | Statement: [Corte railway station, railwayLine, CF de la Corse central line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CF de la Corse central line Context triple: [Corte railway station, railwayLine, CF de la Corse central line]
-
A.
Toulouse–Latour-de-Carol line
The Toulouse–Latour-de-Carol line is a scenic railway route in southwestern France that crosses the Pyrenees, linking the city of Toulouse with the border station of Latour-de-Carol near Spain and Andorra.
-
B.
Toulouse Metro Line A
Toulouse Metro Line A is a major rapid transit line in the Toulouse Métro system, running east–west across the city and connecting central Toulouse with suburban areas including Balma.
-
C.
Nord-Sud line A
Nord-Sud line A was the original name of what is now Paris Métro Line 12, a north–south underground railway line in Paris.
-
D.
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.
-
E.
Lyon Metro line D
Lyon Metro line D is a fully automated, east–west metro line in Lyon, France, connecting major districts and landmarks across the city.
- 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: CF de la Corse central line Triple: [Corte railway station, railwayLine, CF de la Corse central line]
Generated description
The CF de la Corse central line is the main narrow-gauge railway route crossing the interior of Corsica, connecting key towns such as Corte with other parts of the island.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CF de la Corse central line Target entity description: The CF de la Corse central line is the main narrow-gauge railway route crossing the interior of Corsica, connecting key towns such as Corte with other parts of the island.
-
A.
Toulouse–Latour-de-Carol line
The Toulouse–Latour-de-Carol line is a scenic railway route in southwestern France that crosses the Pyrenees, linking the city of Toulouse with the border station of Latour-de-Carol near Spain and Andorra.
-
B.
Toulouse Metro Line A
Toulouse Metro Line A is a major rapid transit line in the Toulouse Métro system, running east–west across the city and connecting central Toulouse with suburban areas including Balma.
-
C.
Nord-Sud line A
Nord-Sud line A was the original name of what is now Paris Métro Line 12, a north–south underground railway line in Paris.
-
D.
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.
-
E.
Lyon Metro line D
Lyon Metro line D is a fully automated, east–west metro line in Lyon, France, connecting major districts and landmarks across the city.
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21a07b7908190b4e1ec57f60a9274 |
completed | April 17, 2026, 11:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff2b75988819094baaff8f53f48ce |
completed | May 10, 2026, 2:51 a.m. |
| NEDg | Description generation | batch_69fff36d39f48190bb48a1821f08664a |
completed | May 10, 2026, 2:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff3f2760c8190a58fedc2798614ae |
completed | May 10, 2026, 2:56 a.m. |
Created at: April 10, 2026, 5:01 a.m.