Triple

T5190445
Position Surface form Disambiguated ID Type / Status
Subject LGV Rhône-Alpes E117138 entity
Predicate fullNameInFrench P6538 FINISHED
Object Ligne à grande vitesse Rhône-Alpes
Ligne à grande vitesse Rhône-Alpes is a French high-speed railway line that forms part of the TGV network, linking the LGV Sud-Est to the LGV Méditerranée and improving connections through the Rhône-Alpes region.
E502022 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: Ligne à grande vitesse Rhône-Alpes | Statement: [LGV Rhône-Alpes, fullNameInFrench, Ligne à grande vitesse Rhône-Alpes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ligne à grande vitesse Rhône-Alpes
Context triple: [LGV Rhône-Alpes, fullNameInFrench, Ligne à grande vitesse Rhône-Alpes]
  • A. Lyon–Grenoble railway
    The Lyon–Grenoble railway is a major French rail line connecting the city of Lyon with Grenoble, serving as an important corridor for both regional and long-distance passenger and freight traffic in southeastern France.
  • B. Paris–Bordeaux high-speed rail corridor
    The Paris–Bordeaux high-speed rail corridor is a major French TGV route that links the capital to southwestern France, significantly reducing travel times and enhancing national and international rail connectivity.
  • C. Lyon–Bourg-en-Bresse railway
    The Lyon–Bourg-en-Bresse railway is a key regional rail line in eastern France that connects the city of Lyon with Bourg-en-Bresse, serving both commuter and intercity traffic.
  • D. Lyon–Saint-Étienne railway
    The Lyon–Saint-Étienne railway is a major French rail line in the Auvergne-Rhône-Alpes region that connects the cities of Lyon and Saint-Étienne, serving both passenger and freight traffic.
  • E. Paris–Lyon railway
    The Paris–Lyon railway is a major French mainline rail route connecting the capital Paris with the city of Lyon, serving as a key corridor for both passenger and freight traffic.
  • 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: Ligne à grande vitesse Rhône-Alpes
Triple: [LGV Rhône-Alpes, fullNameInFrench, Ligne à grande vitesse Rhône-Alpes]
Generated description
Ligne à grande vitesse Rhône-Alpes is a French high-speed railway line that forms part of the TGV network, linking the LGV Sud-Est to the LGV Méditerranée and improving connections through the Rhône-Alpes region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ligne à grande vitesse Rhône-Alpes
Target entity description: Ligne à grande vitesse Rhône-Alpes is a French high-speed railway line that forms part of the TGV network, linking the LGV Sud-Est to the LGV Méditerranée and improving connections through the Rhône-Alpes region.
  • A. Lyon–Grenoble railway
    The Lyon–Grenoble railway is a major French rail line connecting the city of Lyon with Grenoble, serving as an important corridor for both regional and long-distance passenger and freight traffic in southeastern France.
  • B. Paris–Bordeaux high-speed rail corridor
    The Paris–Bordeaux high-speed rail corridor is a major French TGV route that links the capital to southwestern France, significantly reducing travel times and enhancing national and international rail connectivity.
  • C. Lyon–Bourg-en-Bresse railway
    The Lyon–Bourg-en-Bresse railway is a key regional rail line in eastern France that connects the city of Lyon with Bourg-en-Bresse, serving both commuter and intercity traffic.
  • D. Lyon–Saint-Étienne railway
    The Lyon–Saint-Étienne railway is a major French rail line in the Auvergne-Rhône-Alpes region that connects the cities of Lyon and Saint-Étienne, serving both passenger and freight traffic.
  • E. Paris–Lyon railway
    The Paris–Lyon railway is a major French mainline rail route connecting the capital Paris with the city of Lyon, serving as a key corridor for both passenger and freight traffic.
  • 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_69bd44620ff48190bcac01782107a397 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79ebbfd081909a19b903c227fc1f completed March 20, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee08dfe648190a98b5a61f857d593 completed March 21, 2026, 6:16 p.m.
NEDg Description generation batch_69bee66191dc8190847fe13f2cda0000 completed March 21, 2026, 6:41 p.m.
NED2 Entity disambiguation (via description) batch_69bee6e8bbcc819094f5f04743eb4013 completed March 21, 2026, 6:43 p.m.
Created at: March 20, 2026, 1:46 p.m.