Triple

T12003143
Position Surface form Disambiguated ID Type / Status
Subject Pont de l’Alma RER station E285716 entity
Predicate connectsTo P845 FINISHED
Object Champ de Mars – Tour Eiffel RER station
Champ de Mars – Tour Eiffel RER station is a Paris commuter rail station located near the Eiffel Tower, serving as a key access point for tourists and locals along the RER C line.
E959388 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: Champ de Mars – Tour Eiffel RER station | Statement: [Pont de l’Alma RER station, connectsTo, Champ de Mars – Tour Eiffel RER station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Champ de Mars – Tour Eiffel RER station
Context triple: [Pont de l’Alma RER station, connectsTo, Champ de Mars – Tour Eiffel RER station]
  • A. Trocadéro metro station
    Trocadéro metro station is a Paris Métro station in the 16th arrondissement, known for its proximity to the Trocadéro gardens and its popular vantage point overlooking the Eiffel Tower.
  • B. Tuileries metro station
    Tuileries metro station is a Paris Métro station on Line 1 located near the Tuileries Garden and the Louvre Museum in central Paris.
  • C. Champs-Élysées–Clemenceau metro station
    Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
  • D. La Défense – Grande Arche station
    La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
  • E. Château de Vincennes metro station
    Château de Vincennes metro station is a Paris Métro station serving as the eastern terminus of Line 1, providing access to the historic Château de Vincennes and the surrounding suburb of Vincennes.
  • 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: Champ de Mars – Tour Eiffel RER station
Triple: [Pont de l’Alma RER station, connectsTo, Champ de Mars – Tour Eiffel RER station]
Generated description
Champ de Mars – Tour Eiffel RER station is a Paris commuter rail station located near the Eiffel Tower, serving as a key access point for tourists and locals along the RER C line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Champ de Mars – Tour Eiffel RER station
Target entity description: Champ de Mars – Tour Eiffel RER station is a Paris commuter rail station located near the Eiffel Tower, serving as a key access point for tourists and locals along the RER C line.
  • A. Trocadéro metro station
    Trocadéro metro station is a Paris Métro station in the 16th arrondissement, known for its proximity to the Trocadéro gardens and its popular vantage point overlooking the Eiffel Tower.
  • B. Tuileries metro station
    Tuileries metro station is a Paris Métro station on Line 1 located near the Tuileries Garden and the Louvre Museum in central Paris.
  • C. Champs-Élysées–Clemenceau metro station
    Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
  • D. La Défense – Grande Arche station
    La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
  • E. Château de Vincennes metro station
    Château de Vincennes metro station is a Paris Métro station serving as the eastern terminus of Line 1, providing access to the historic Château de Vincennes and the surrounding suburb of Vincennes.
  • 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_69d6ab45a368819084fce08bf0dc3705 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903c36b248190b446b17def94885b completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48af245148190bed9d50dfd49193f completed May 1, 2026, 11:13 a.m.
NEDg Description generation batch_69f48df7790c8190a8e79466f032e86d completed May 1, 2026, 11:26 a.m.
NED2 Entity disambiguation (via description) batch_69f490dfe4e4819092d7494ba9b807db completed May 1, 2026, 11:39 a.m.
Created at: April 8, 2026, 9:46 p.m.