Triple

T3952508
Position Surface form Disambiguated ID Type / Status
Subject LGV Atlantique E84896 entity
Predicate hasAbbreviation P43 FINISHED
Object LGV A
LGV A is the commonly used abbreviation for the LGV Atlantique, a French high-speed rail line connecting Paris to western regions of France.
E402552 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 A | Statement: [LGV Atlantique, hasAbbreviation, LGV A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LGV A
Context triple: [LGV Atlantique, hasAbbreviation, LGV A]
  • A. 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.
  • B. 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.
  • C. LGV Interconnexion Est
    LGV Interconnexion Est is a high-speed railway line in the Île-de-France region that links several major French TGV routes and serves key hubs including Paris Charles de Gaulle Airport.
  • D. 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.
  • E. 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.
  • 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 A
Triple: [LGV Atlantique, hasAbbreviation, LGV A]
Generated description
LGV A is the commonly used abbreviation for the LGV Atlantique, a French high-speed rail line connecting Paris to western regions of France.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LGV A
Target entity description: LGV A is the commonly used abbreviation for the LGV Atlantique, a French high-speed rail line connecting Paris to western regions of France.
  • A. 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.
  • B. 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.
  • C. LGV Interconnexion Est
    LGV Interconnexion Est is a high-speed railway line in the Île-de-France region that links several major French TGV routes and serves key hubs including Paris Charles de Gaulle Airport.
  • D. 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.
  • E. 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.
  • 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_69aed934fbfc8190847068e4546de963 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef939d1308190930dc2c8272eafa4 completed March 9, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b533a80d4c8190bb1aac1b2900d9a8 completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b5341fb74081909a33753e5fdd5c32 completed March 14, 2026, 10:10 a.m.
NED2 Entity disambiguation (via description) batch_69b534d279548190bee44aea7828ed3b completed March 14, 2026, 10:13 a.m.
Created at: March 9, 2026, 3:30 p.m.