Triple

T6892006
Position Surface form Disambiguated ID Type / Status
Subject Biarritz E159069 entity
Predicate hasRailwayStation P918 FINISHED
Object Biarritz railway station
Biarritz railway station is the main train station serving the coastal resort city of Biarritz in southwestern France, providing regional and high-speed rail connections.
 E627073 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: Biarritz railway station | Statement: [Biarritz, hasRailwayStation, Biarritz railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Biarritz railway station
Context triple: [Biarritz, hasRailwayStation, Biarritz railway station]
  • A. Rennes railway station
    Rennes railway station is the main rail hub of the city of Rennes in western France, serving high-speed TGV, regional, and local train services.
  • B. Gare de Nantes
    Gare de Nantes is the main railway station serving the city of Nantes in western France, providing regional and high-speed train connections.
  • C. Ségur station
    Ségur station is a Paris Métro station in the 15th arrondissement, named after Place Ségur and serving local residential and administrative areas.
  • D. Brive-la-Gaillarde railway station
    Brive-la-Gaillarde railway station is a major regional rail hub in central France, providing passenger services that connect the town of Brive-la-Gaillarde with numerous destinations across the country.
  • E. Troyes station
    Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
  • 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: Biarritz railway station
Triple: [Biarritz, hasRailwayStation, Biarritz railway station]
Generated description
Biarritz railway station is the main train station serving the coastal resort city of Biarritz in southwestern France, providing regional and high-speed rail connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Biarritz railway station
Target entity description: Biarritz railway station is the main train station serving the coastal resort city of Biarritz in southwestern France, providing regional and high-speed rail connections.
  • A. Rennes railway station
    Rennes railway station is the main rail hub of the city of Rennes in western France, serving high-speed TGV, regional, and local train services.
  • B. Gare de Nantes
    Gare de Nantes is the main railway station serving the city of Nantes in western France, providing regional and high-speed train connections.
  • C. Ségur station
    Ségur station is a Paris Métro station in the 15th arrondissement, named after Place Ségur and serving local residential and administrative areas.
  • D. Brive-la-Gaillarde railway station
    Brive-la-Gaillarde railway station is a major regional rail hub in central France, providing passenger services that connect the town of Brive-la-Gaillarde with numerous destinations across the country.
  • E. Troyes station
    Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
  • 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_69c6883568c8819081db6407e892cccc completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d92ecbdc8190992f9c7f4f33f4c4 completed March 27, 2026, 7:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748d625908190b3b1f7cfe6360016 completed March 28, 2026, 3:19 a.m.
NEDg Description generation batch_69c749f7ab5c8190ab823fac27f7484d completed March 28, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69c74a6f828c8190bf0cc56227b1a5b2 completed March 28, 2026, 3:26 a.m.
Created at: March 27, 2026, 2:24 p.m.