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.