Triple
T22787672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vélizy-Villacoublay |
E564013
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Île-de-France tramway Line T6
Île-de-France tramway Line T6 is a modern light rail line in the Paris metropolitan area connecting several southwestern suburbs, including Vélizy-Villacoublay, to the wider regional transit network.
|
E1555221
|
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: Île-de-France tramway Line T6 | Statement: [Vélizy-Villacoublay, servedBy, Île-de-France tramway Line T6]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Île-de-France tramway Line T6 Context triple: [Vélizy-Villacoublay, servedBy, Île-de-France tramway Line T6]
-
A.
Île-de-France tramway Line 5
Île-de-France tramway Line 5 is a modern light rail line in the Paris metropolitan area that connects northern suburbs to the wider regional public transport network.
-
B.
Île-de-France tramway Line 13 Express
Île-de-France tramway Line 13 Express is a regional express tram-train line in the Paris metropolitan area that connects western suburbs with the broader Île-de-France transit network.
-
C.
Île-de-France tramway Line 2
Île-de-France tramway Line 2 is a light rail line in the Paris metropolitan area that runs along the western suburbs, connecting key residential and business districts.
-
D.
Île-de-France tramway Line 1
Île-de-France tramway Line 1 is a light rail line in the Paris metropolitan area that connects several northeastern suburbs and provides an important link to the regional public transport network.
-
E.
Toulouse Tram Line T1
Toulouse Tram Line T1 is a light rail route in Toulouse, France, forming part of the city’s modern tramway system and linking key districts with the wider public transport network.
- 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: Île-de-France tramway Line T6 Triple: [Vélizy-Villacoublay, servedBy, Île-de-France tramway Line T6]
Generated description
Île-de-France tramway Line T6 is a modern light rail line in the Paris metropolitan area connecting several southwestern suburbs, including Vélizy-Villacoublay, to the wider regional transit network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Île-de-France tramway Line T6 Target entity description: Île-de-France tramway Line T6 is a modern light rail line in the Paris metropolitan area connecting several southwestern suburbs, including Vélizy-Villacoublay, to the wider regional transit network.
-
A.
Île-de-France tramway Line 5
Île-de-France tramway Line 5 is a modern light rail line in the Paris metropolitan area that connects northern suburbs to the wider regional public transport network.
-
B.
Île-de-France tramway Line 13 Express
Île-de-France tramway Line 13 Express is a regional express tram-train line in the Paris metropolitan area that connects western suburbs with the broader Île-de-France transit network.
-
C.
Île-de-France tramway Line 2
Île-de-France tramway Line 2 is a light rail line in the Paris metropolitan area that runs along the western suburbs, connecting key residential and business districts.
-
D.
Île-de-France tramway Line 1
Île-de-France tramway Line 1 is a light rail line in the Paris metropolitan area that connects several northeastern suburbs and provides an important link to the regional public transport network.
-
E.
Toulouse Tram Line T1
Toulouse Tram Line T1 is a light rail route in Toulouse, France, forming part of the city’s modern tramway system and linking key districts with the wider public transport network.
- 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_69e2455500788190b4b33030461f3bbd |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17c32de6481909ef358d16de98496 |
completed | April 29, 2026, 3:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e8eb9148190b292504dd3472af8 |
completed | May 18, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_6a0ba0cf9cdc8190aa95a4e6faf237d9 |
completed | May 18, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba1572efc81908899416039a85fd9 |
completed | May 18, 2026, 11:31 p.m. |
Created at: April 17, 2026, 3:29 p.m.