Triple

T14792885
Position Surface form Disambiguated ID Type / Status
Subject Verdun railway station E347699 entity
Predicate category P87 FINISHED
Object TER Grand Est stations
TER Grand Est stations are regional train stops in France served by the TER Grand Est network, connecting cities and towns across the Grand Est region.
E194422 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: TER Grand Est stations | Statement: [Verdun railway station, category, TER Grand Est stations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: TER Grand Est stations
Context triple: [Verdun railway station, category, TER Grand Est stations]
  • A. SNCF station
    An SNCF station is a French railway facility operated by the national rail company, serving as a hub for passenger train services and related transport connections.
  • B. TER Grand Est services
    TER Grand Est services are regional train operations in France’s Grand Est region, connecting major cities and local destinations with frequent, short- to medium-distance rail links.
  • C. Noisy-le-Grand–Mont d’Est station
    Noisy-le-Grand–Mont d’Est station is a major RER rapid transit hub in the eastern suburbs of Paris, serving the commune of Noisy-le-Grand and its surrounding commercial and residential areas.
  • D. Bordeaux-Saint-Jean station
    Bordeaux-Saint-Jean station is the main railway hub of Bordeaux in southwestern France, serving as a major high-speed and regional train interchange on the national rail network.
  • E. Le Creusot TGV station
    Le Creusot TGV station is a high-speed railway station in eastern France served by TGV trains on the Paris–Lyon line, providing rapid connections between the Burgundy region and major French cities.
  • 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: TER Grand Est stations
Triple: [Verdun railway station, category, TER Grand Est stations]
Generated description
TER Grand Est stations are regional train stops in France served by the TER Grand Est network, connecting cities and towns across the Grand Est region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: TER Grand Est stations
Target entity description: TER Grand Est stations are regional train stops in France served by the TER Grand Est network, connecting cities and towns across the Grand Est region.
  • A. SNCF station
    An SNCF station is a French railway facility operated by the national rail company, serving as a hub for passenger train services and related transport connections.
  • B. TER Grand Est services chosen
    TER Grand Est services are regional train operations in France’s Grand Est region, connecting major cities and local destinations with frequent, short- to medium-distance rail links.
  • C. Noisy-le-Grand–Mont d’Est station
    Noisy-le-Grand–Mont d’Est station is a major RER rapid transit hub in the eastern suburbs of Paris, serving the commune of Noisy-le-Grand and its surrounding commercial and residential areas.
  • D. Bordeaux-Saint-Jean station
    Bordeaux-Saint-Jean station is the main railway hub of Bordeaux in southwestern France, serving as a major high-speed and regional train interchange on the national rail network.
  • E. Le Creusot TGV station
    Le Creusot TGV station is a high-speed railway station in eastern France served by TGV trains on the Paris–Lyon line, providing rapid connections between the Burgundy region and major French cities.
  • F. None of above.

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_69d822ea8b7c819097dfadf3d45545e6 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decd5ec43c8190ad7a10a556519bb0 completed April 14, 2026, 11:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe24bea4408190975f4856cc02580e completed May 8, 2026, 6 p.m.
NEDg Description generation batch_69fe25969218819090f5a6fa9b8dcbae completed May 8, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_69fe2616fc688190a126dab0cb1b1892 completed May 8, 2026, 6:06 p.m.
Created at: April 10, 2026, 1:31 a.m.