Triple
T717494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Occitanie |
E14341
|
entity |
| Predicate | hasHighSpeedRail |
P522
|
FINISHED |
| Object |
LGV Sud Europe Atlantique
LGV Sud Europe Atlantique is a major French high-speed rail line that extends the TGV network southwest from Tours toward Bordeaux, improving long-distance connections between Paris and southwestern regions such as Occitanie.
|
E88725
|
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: LGV Sud Europe Atlantique | Statement: [Occitanie, hasHighSpeedRail, LGV Sud Europe Atlantique]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LGV Sud Europe Atlantique Context triple: [Occitanie, hasHighSpeedRail, LGV Sud Europe Atlantique]
-
A.
LGV Atlantique
LGV Atlantique is a high-speed railway line in France that carries TGV trains between Paris and the western regions of the country.
-
B.
LGV Sud-Est
LGV Sud-Est is a high-speed railway line in France that connects Paris to Lyon and the southeast, forming the backbone of the country’s TGV network.
-
C.
LGV Est européenne
LGV Est européenne is a high-speed railway line in northeastern France that connects Paris with cities in eastern France and neighboring European countries, significantly reducing travel times for TGV services.
-
D.
LGV Méditerranée
LGV Méditerranée is a French high-speed rail line that extends the TGV network from the Lyon region toward the Mediterranean coast, significantly reducing travel times to cities such as Marseille.
-
E.
LGV Nord
LGV Nord is a high-speed railway line in northern France that connects Paris to Lille and onward to Belgium and the Channel Tunnel, forming a key corridor for TGV and international services.
- 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: LGV Sud Europe Atlantique Triple: [Occitanie, hasHighSpeedRail, LGV Sud Europe Atlantique]
Generated description
LGV Sud Europe Atlantique is a major French high-speed rail line that extends the TGV network southwest from Tours toward Bordeaux, improving long-distance connections between Paris and southwestern regions such as Occitanie.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LGV Sud Europe Atlantique Target entity description: LGV Sud Europe Atlantique is a major French high-speed rail line that extends the TGV network southwest from Tours toward Bordeaux, improving long-distance connections between Paris and southwestern regions such as Occitanie.
-
A.
LGV Atlantique
LGV Atlantique is a high-speed railway line in France that carries TGV trains between Paris and the western regions of the country.
-
B.
LGV Sud-Est
LGV Sud-Est is a high-speed railway line in France that connects Paris to Lyon and the southeast, forming the backbone of the country’s TGV network.
-
C.
LGV Est européenne
LGV Est européenne is a high-speed railway line in northeastern France that connects Paris with cities in eastern France and neighboring European countries, significantly reducing travel times for TGV services.
-
D.
LGV Méditerranée
LGV Méditerranée is a French high-speed rail line that extends the TGV network from the Lyon region toward the Mediterranean coast, significantly reducing travel times to cities such as Marseille.
-
E.
LGV Nord
LGV Nord is a high-speed railway line in northern France that connects Paris to Lille and onward to Belgium and the Channel Tunnel, forming a key corridor for TGV and international services.
- 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_69a4934a36e081909e7abef98b898a4e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4aa9a1dcc81908bdb7b960765fde5 |
completed | March 1, 2026, 9:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654de91bc819088d495c8a9cb4133 |
completed | March 3, 2026, 3:26 a.m. |
| NEDg | Description generation | batch_69a6570367048190835a8cc857ea2773 |
completed | March 3, 2026, 3:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a6575696588190b59fc63ebf5f324a |
completed | March 3, 2026, 3:36 a.m. |
Created at: March 1, 2026, 7:37 p.m.