Triple
T22411615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tour de la Bourse |
E554005
|
entity |
| Predicate | formerTenant |
P7727
|
FINISHED |
| Object | Montreal Stock Exchange trading floor |
—
|
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: Montreal Stock Exchange trading floor | Statement: [Tour de la Bourse, formerTenant, Montreal Stock Exchange trading floor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montreal Stock Exchange trading floor Context triple: [Tour de la Bourse, formerTenant, Montreal Stock Exchange trading floor]
-
A.
Toronto Stock Exchange building
The Toronto Stock Exchange building is a historic Art Deco landmark in downtown Toronto that once housed Canada's principal stock exchange and now serves as an office and commercial complex.
-
B.
Montreal Exchange
chosen
The Montreal Exchange is Canada's primary derivatives exchange, specializing in futures and options on equities, indexes, and interest rates.
-
C.
Vieille Bourse
Vieille Bourse is a 17th-century former stock exchange in Lille, France, renowned for its ornate Flemish Renaissance architecture and central courtyard now used for book markets and cultural events.
-
D.
World Trade Centre Montreal
World Trade Centre Montreal is a prominent multi-use commercial complex in downtown Montreal that houses offices, shops, and international organizations in a distinctive glass-covered atrium.
-
E.
Bourse de Commerce
The Bourse de Commerce is a historic circular building in central Paris that now serves as a contemporary art museum housing the Pinault Collection.
- 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15943dd84819099e77563da470594 |
completed | April 29, 2026, 1:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.