Triple
T16115177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Massy, Essonne |
E390984
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Massy TGV station |
E445253
|
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 TGV station | Statement: [Massy, Essonne, hasFacility, Massy TGV station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massy TGV station Context triple: [Massy, Essonne, hasFacility, Massy TGV station]
-
A.
Massy TGV high-speed station
chosen
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.
-
B.
Massy–Verrières station
Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
-
C.
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.
-
D.
Bures-sur-Yvette station
Bures-sur-Yvette station is a railway stop on the RER B line serving the suburban commune of Bures-sur-Yvette in the Île-de-France region near Paris.
-
E.
Saint-Germain-en-Laye station
Saint-Germain-en-Laye station is a major transport hub in the western suburbs of Paris, serving as an interchange between regional rail, metro, and tram services.
- 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_69d87f1a8dd881909f1de6ef78849874 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2016a9dd48190bca3f58778ed865f |
completed | April 17, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00606a3d5c8190a145ca35ce458f7e |
completed | May 10, 2026, 10:39 a.m. |
Created at: April 10, 2026, 5 a.m.