Triple

T1887027
Position Surface form Disambiguated ID Type / Status
Subject Paris Métro Line 1 E39985 entity
Predicate depot P14646 FINISHED
Object Fontenay-sous-Bois depot
Fontenay-sous-Bois depot is a maintenance and storage facility serving trains on Paris Métro Line 1, located in the eastern suburb of Fontenay-sous-Bois.
 E210041 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: Fontenay-sous-Bois depot | Statement: [Paris Métro Line 1, depot, Fontenay-sous-Bois depot]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fontenay-sous-Bois depot
Context triple: [Paris Métro Line 1, depot, Fontenay-sous-Bois depot]
  • A. Bachet depot
    Bachet depot is a major tram maintenance and storage facility serving the public transport system in Geneva, Switzerland.
  • B. Gare de Javel
    Gare de Javel is a Parisian commuter rail station in the 15th arrondissement that serves local and regional passengers along the Seine.
  • C. La Défense
    La Défense is the French-language name of the Belgian Armed Forces, the military organization responsible for Belgium’s national defense and participation in international security operations.
  • D. La Défense
    La Défense is a major high-rise business district just west of central Paris, known for its modern skyscrapers, corporate headquarters, and the Grande Arche monument.
  • E. Porte de Clichy
    Porte de Clichy is a major transport hub and neighborhood in northwestern Paris, known for its metro, RER, and tram connections near the city’s administrative and judicial complexes.
  • 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: Fontenay-sous-Bois depot
Triple: [Paris Métro Line 1, depot, Fontenay-sous-Bois depot]
Generated description
Fontenay-sous-Bois depot is a maintenance and storage facility serving trains on Paris Métro Line 1, located in the eastern suburb of Fontenay-sous-Bois.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fontenay-sous-Bois depot
Target entity description: Fontenay-sous-Bois depot is a maintenance and storage facility serving trains on Paris Métro Line 1, located in the eastern suburb of Fontenay-sous-Bois.
  • A. Bachet depot
    Bachet depot is a major tram maintenance and storage facility serving the public transport system in Geneva, Switzerland.
  • B. Gare de Javel
    Gare de Javel is a Parisian commuter rail station in the 15th arrondissement that serves local and regional passengers along the Seine.
  • C. La Défense
    La Défense is the French-language name of the Belgian Armed Forces, the military organization responsible for Belgium’s national defense and participation in international security operations.
  • D. La Défense
    La Défense is a major high-rise business district just west of central Paris, known for its modern skyscrapers, corporate headquarters, and the Grande Arche monument.
  • E. Porte de Clichy
    Porte de Clichy is a major transport hub and neighborhood in northwestern Paris, known for its metro, RER, and tram connections near the city’s administrative and judicial complexes.
  • 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_69a88633e4fc8190b7eb40463e048ec5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb121a3cc81909c60ac65627142d1 completed March 7, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf63863881908efd8010db14b8a8 completed March 8, 2026, 8:43 p.m.
NEDg Description generation batch_69ade06eb0608190992291b9a0d5368c completed March 8, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69ade0d3f77481909cb4c9a57a9fb6a7 completed March 8, 2026, 8:49 p.m.
Created at: March 4, 2026, 7:34 p.m.