Triple

T661363
Position Surface form Disambiguated ID Type / Status
Subject TGV E11761 entity
Predicate usesInfrastructure P6820 FINISHED
Object 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.
E84896 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 Atlantique | Statement: [TGV, usesInfrastructure, LGV Atlantique]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LGV Atlantique
Context triple: [TGV, usesInfrastructure, LGV Atlantique]
  • A. 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.
  • B. Gulf of Lion
    The Gulf of Lion is a large, shallow embayment of the Mediterranean Sea off the southern coast of France, known for its significant river inflows, active fishing grounds, and sometimes severe maritime weather.
  • C. Bay of Biscay
    The Bay of Biscay is a large gulf of the northeast Atlantic Ocean off the coasts of western France and northern Spain, known for its rough seas and rich marine life.
  • D. Loire estuary
    The Loire estuary is the broad tidal mouth where France’s longest river, the Loire, meets the Atlantic Ocean near the city of Nantes, forming an important ecological and economic zone.
  • E. Bristol Channel
    The Bristol Channel is a major inlet of the Atlantic Ocean separating South Wales from southwest England and providing access to the Severn Estuary.
  • 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 Atlantique
Triple: [TGV, usesInfrastructure, LGV Atlantique]
Generated description
LGV Atlantique is a high-speed railway line in France that carries TGV trains between Paris and the western regions of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LGV Atlantique
Target entity description: LGV Atlantique is a high-speed railway line in France that carries TGV trains between Paris and the western regions of the country.
  • A. 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.
  • B. Gulf of Lion
    The Gulf of Lion is a large, shallow embayment of the Mediterranean Sea off the southern coast of France, known for its significant river inflows, active fishing grounds, and sometimes severe maritime weather.
  • C. Bay of Biscay
    The Bay of Biscay is a large gulf of the northeast Atlantic Ocean off the coasts of western France and northern Spain, known for its rough seas and rich marine life.
  • D. Loire estuary
    The Loire estuary is the broad tidal mouth where France’s longest river, the Loire, meets the Atlantic Ocean near the city of Nantes, forming an important ecological and economic zone.
  • E. Bristol Channel
    The Bristol Channel is a major inlet of the Atlantic Ocean separating South Wales from southwest England and providing access to the Severn Estuary.
  • 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_69a4932862a0819098be659c814e4981 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fa954988190841740a587ace466 completed March 1, 2026, 8:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc98e43881909fbc74750f4b6e3b completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a5dd5d4760819089f8e728a69dddbf completed March 2, 2026, 6:56 p.m.
NED2 Entity disambiguation (via description) batch_69a5fd38e17481909f1561f1ba0cda7d completed March 2, 2026, 9:12 p.m.
Created at: March 1, 2026, 7:36 p.m.