Triple

T3812039
Position Surface form Disambiguated ID Type / Status
Subject Massy-Palaiseau station E93157 entity
Predicate locatedNear P294 FINISHED
Object Massy TGV high-speed station
Massy TGV high-speed station is a major French railway hub in Massy, south of Paris, that serves high-speed TGV trains and provides an important connection between regional, national, and airport services.
E445253 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: Massy TGV high-speed station | Statement: [Massy-Palaiseau station, locatedNear, Massy TGV high-speed station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massy TGV high-speed station
Context triple: [Massy-Palaiseau station, locatedNear, Massy TGV high-speed station]
  • A. Massy–Verrières station
    Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
  • B. Massy-Palaiseau station
    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.
  • C. Valence TGV station
    Valence TGV station is a high-speed railway station in southeastern France that serves as a major stop on the LGV Méditerranée line, connecting the region to the national TGV network.
  • D. Lyon-Perrache station
    Lyon-Perrache station is one of Lyon’s main railway hubs, serving regional, national, and international train connections in southeastern France.
  • E. Lyon-Saint Exupéry TGV station
    Lyon-Saint Exupéry TGV station is a high-speed railway station near Lyon, France, renowned for its striking, futuristic architecture and role as a major transport hub connecting rail and air travel.
  • 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: Massy TGV high-speed station
Triple: [Massy-Palaiseau station, locatedNear, Massy TGV high-speed station]
Generated description
Massy TGV high-speed station is a major French railway hub in Massy, south of Paris, that serves high-speed TGV trains and provides an important connection between regional, national, and airport services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massy TGV high-speed station
Target entity description: Massy TGV high-speed station is a major French railway hub in Massy, south of Paris, that serves high-speed TGV trains and provides an important connection between regional, national, and airport services.
  • A. Massy–Verrières station
    Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
  • B. Massy-Palaiseau station
    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.
  • C. Valence TGV station
    Valence TGV station is a high-speed railway station in southeastern France that serves as a major stop on the LGV Méditerranée line, connecting the region to the national TGV network.
  • D. Lyon-Perrache station
    Lyon-Perrache station is one of Lyon’s main railway hubs, serving regional, national, and international train connections in southeastern France.
  • E. Lyon-Saint Exupéry TGV station
    Lyon-Saint Exupéry TGV station is a high-speed railway station near Lyon, France, renowned for its striking, futuristic architecture and role as a major transport hub connecting rail and air travel.
  • 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_69aed96a60088190ab1df8390fffc935 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aee80faaa88190b05f8aec8aa5c44d completed March 9, 2026, 3:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b67b99c00481908b846c610bd29993 completed March 15, 2026, 9:27 a.m.
NEDg Description generation batch_69b67cd06cc48190a99fa3cfef6575ec completed March 15, 2026, 9:33 a.m.
NED2 Entity disambiguation (via description) batch_69b680749cdc8190bcaf4846b9f6f5d4 completed March 15, 2026, 9:48 a.m.
Created at: March 9, 2026, 3:16 p.m.