Triple

T2286328
Position Surface form Disambiguated ID Type / Status
Subject Versailles-Chantiers station E51398 entity
Predicate connectsTo P845 FINISHED
Object Massy-Palaiseau station E93157 NE FINISHED

How this triple was built (2 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: Massy-Palaiseau station | Statement: [Versailles-Chantiers station, connectsTo, Massy-Palaiseau station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massy-Palaiseau station
Context triple: [Versailles-Chantiers station, connectsTo, Massy-Palaiseau station]
  • A. Massy-Palaiseau station chosen
    Massy-Palaiseau station is a major suburban railway and RER hub in Massy, France, providing key regional and commuter rail connections in the southern Paris metropolitan area.
  • B. Saint-Quentin-en-Yvelines station
    Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
  • C. Marne-la-Vallée–Chessy station
    Marne-la-Vallée–Chessy station is a major railway and RER hub in eastern Île-de-France that serves as the primary public transport gateway to Disneyland Paris and the surrounding resort area.
  • D. Gare de Villeneuve-Saint-Georges
    Gare de Villeneuve-Saint-Georges is a suburban railway station in the southeastern outskirts of Paris, France, serving as a key commuter hub on the RER D line and other regional rail services.
  • E. Versailles-Chantiers station
    Versailles-Chantiers station is a major railway hub in Versailles, France, serving regional and suburban train lines that connect the city to Paris and surrounding areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a88b09c644819090b503456d96bf70 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc24730208190af8a5cf443d334f7 completed March 7, 2026, 6:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17695e6481908bb7e4848a5ffc09 completed March 9, 2026, 6:54 p.m.
Created at: March 4, 2026, 7:48 p.m.