Triple

T19558998
Position Surface form Disambiguated ID Type / Status
Subject Boulevard Pereire E489391 entity
Predicate hasNearbyRailStation P726 FINISHED
Object Porte Maillot station
Porte Maillot station is a major Paris Métro and RER interchange in the 17th arrondissement, serving as a key access point to the Palais des Congrès and the western edge of central Paris.
 E1387357 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: Porte Maillot station | Statement: [Boulevard Pereire, hasNearbyRailStation, Porte Maillot station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Porte Maillot station
Context triple: [Boulevard Pereire, hasNearbyRailStation, Porte Maillot station]
  • A. Porte de Vincennes station
    Porte de Vincennes station is a Paris Métro station serving as a key transport hub at the eastern edge of the city near the Porte de Vincennes city gate.
  • B. Clichy–Levallois station
    Clichy–Levallois station is a suburban railway station in the Paris metropolitan area serving the communes of Clichy and Levallois-Perret on the Transilien network.
  • C. Fontenay-aux-Roses station
    Fontenay-aux-Roses station is a suburban railway stop in the Paris metropolitan area serving the commune of Fontenay-aux-Roses in the Hauts-de-Seine department of France.
  • D. Sèvres–Rive-Gauche station
    Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
  • E. Porte de Champerret station
    Porte de Champerret station is a Paris Métro station in the 17th arrondissement, serving Line 3 near the Porte de Champerret city gate and the surrounding residential and business district.
  • 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: Porte Maillot station
Triple: [Boulevard Pereire, hasNearbyRailStation, Porte Maillot station]
Generated description
Porte Maillot station is a major Paris Métro and RER interchange in the 17th arrondissement, serving as a key access point to the Palais des Congrès and the western edge of central Paris.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Porte Maillot station
Target entity description: Porte Maillot station is a major Paris Métro and RER interchange in the 17th arrondissement, serving as a key access point to the Palais des Congrès and the western edge of central Paris.
  • A. Porte de Vincennes station
    Porte de Vincennes station is a Paris Métro station serving as a key transport hub at the eastern edge of the city near the Porte de Vincennes city gate.
  • B. Clichy–Levallois station
    Clichy–Levallois station is a suburban railway station in the Paris metropolitan area serving the communes of Clichy and Levallois-Perret on the Transilien network.
  • C. Fontenay-aux-Roses station
    Fontenay-aux-Roses station is a suburban railway stop in the Paris metropolitan area serving the commune of Fontenay-aux-Roses in the Hauts-de-Seine department of France.
  • D. Sèvres–Rive-Gauche station
    Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
  • E. Porte de Champerret station
    Porte de Champerret station is a Paris Métro station in the 17th arrondissement, serving Line 3 near the Porte de Champerret city gate and the surrounding residential and business district.
  • 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63f723d5081909553a4363b579a6b completed April 20, 2026, 3 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771a3a8a481909bb246db0c1fb823 completed May 15, 2026, 7:18 p.m.
NEDg Description generation batch_6a07789e58088190af2ac8d8026199a1 completed May 15, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_6a0779531e248190ba43935e1f70fc5c completed May 15, 2026, 7:51 p.m.
Created at: April 10, 2026, 1:42 p.m.