Triple
T16752914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Réseau express métropolitain |
E407129
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Caisse de dépôt et placement du Québec |
E746267
|
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: Caisse de dépôt et placement du Québec | Statement: [Réseau express métropolitain, ownedBy, Caisse de dépôt et placement du Québec]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caisse de dépôt et placement du Québec Context triple: [Réseau express métropolitain, ownedBy, Caisse de dépôt et placement du Québec]
-
A.
Caisse de dépôt et placement du Québec
chosen
Caisse de dépôt et placement du Québec is a large institutional investor and one of Canada’s biggest public pension fund managers, responsible for investing funds primarily on behalf of public and parapublic pension and insurance plans in Quebec.
-
B.
Retraite Québec
Retraite Québec is a provincial government agency responsible for managing public retirement and pension programs and providing retirement planning services in Quebec.
-
C.
Canada Pension Plan Investment Board
The Canada Pension Plan Investment Board is a professional investment management organization that oversees and grows the assets of Canada's national public pension fund for the long-term benefit of its contributors and beneficiaries.
-
D.
Desjardins Group
Desjardins Group is a major Canadian cooperative financial group and the largest federation of credit unions in North America.
-
E.
British Columbia Investment Management Corporation
British Columbia Investment Management Corporation is a Canadian public-sector asset manager that oversees investments for British Columbia’s public pension plans and other government funds.
- 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_69d8838ffb088190a0b11149929006bf |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3aa282bb08190992c9b61caa7a345 |
completed | April 18, 2026, 3:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00a52402848190b029cb0be31b4c74 |
completed | May 10, 2026, 3:32 p.m. |
Created at: April 10, 2026, 5:21 a.m.