Triple

T21971606
Position Surface form Disambiguated ID Type / Status
Subject Line 9 western branch E542603 entity
Predicate serves P98 FINISHED
Object Billancourt station — NE NERFINISHED

How this triple was built (3 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: Billancourt station | Statement: [Line 9 western branch, serves, Billancourt station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Billancourt station
Context triple: [Line 9 western branch, serves, Billancourt station]
  • A. 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.
  • B. 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.
  • C. Mirabeau station
    Mirabeau station is a Paris Métro station in the 16th arrondissement, notable for its single-direction platform layout and proximity to the Pont Mirabeau over the Seine.
  • D. Vanves–Malakoff station
    Vanves–Malakoff station is a suburban railway station in the southwestern Paris metropolitan area serving local commuter traffic on the Transilien network.
  • E. Fourvière station
    Fourvière station is a funicular railway terminus in Lyon, France, serving the historic Fourvière hill and its basilica.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Billancourt station
Target entity description: Billancourt station is a Paris Métro station in Boulogne-Billancourt, France, serving the western suburbs on Line 9.
  • A. 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.
  • B. 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.
  • C. Mirabeau station
    Mirabeau station is a Paris Métro station in the 16th arrondissement, notable for its single-direction platform layout and proximity to the Pont Mirabeau over the Seine.
  • D. Vanves–Malakoff station
    Vanves–Malakoff station is a suburban railway station in the southwestern Paris metropolitan area serving local commuter traffic on the Transilien network.
  • E. Fourvière station
    Fourvière station is a funicular railway terminus in Lyon, France, serving the historic Fourvière hill and its basilica.
  • F. None of above. chosen

Provenance (2 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_69e0c48070988190909db97667b9a0ac completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f12484b83081908c08e3285e0b14a9 completed April 28, 2026, 9:20 p.m.
Created at: April 16, 2026, 8:02 p.m.