Triple
T18882449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eiffage |
E461864
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object | Eiffage Concessions |
—
|
NE NERFINISHED |
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: Eiffage Concessions | Statement: [Eiffage, hasSubsidiary, Eiffage Concessions]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eiffage Concessions Context triple: [Eiffage, hasSubsidiary, Eiffage Concessions]
-
A.
Eiffage
chosen
Eiffage is a major French construction and civil engineering company known for delivering large-scale infrastructure projects such as the Millau Viaduct.
-
B.
CDPQ Infra
CDPQ Infra is a subsidiary of Caisse de dépôt et placement du Québec responsible for developing and managing large-scale public infrastructure projects, particularly automated light-rail transit systems.
-
C.
RATP group
RATP Group is a major French public transport operator that manages much of the Paris metro, tram, and bus networks and provides transit services internationally.
-
D.
Ferrovial
Ferrovial is a multinational Spanish infrastructure and construction company known for developing and operating major transport projects such as highways and airports worldwide.
-
E.
Société des Autoroutes de Paris Normandie
Société des Autoroutes de Paris Normandie is a French motorway operating company responsible for managing and operating toll highways in the Paris–Normandy region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c3d3286081908c1ae2cb413b49aa |
completed | April 20, 2026, 6:12 a.m. |
Created at: April 10, 2026, 11:57 a.m.