Triple
T8952234
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Major Mackenzie Drive |
E213379
|
entity |
| Predicate | hasJunctionWith |
P1018
|
FINISHED |
| Object | Jane Street |
E188341
|
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: Jane Street | Statement: [Major Mackenzie Drive, hasJunctionWith, Jane Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jane Street Context triple: [Major Mackenzie Drive, hasJunctionWith, Jane Street]
-
A.
Jane Street
chosen
Jane Street is a major north–south thoroughfare in Toronto and York, Ontario, known for connecting diverse residential neighborhoods and commercial areas across the city.
-
B.
D. E. Shaw & Co.
D. E. Shaw & Co. is a prominent New York–based quantitative hedge fund and technology-driven investment firm known for its pioneering use of mathematical and computational strategies in finance.
-
C.
Cantor Fitzgerald
Cantor Fitzgerald is a New York–based financial services firm and brokerage known for its bond trading operations and for suffering devastating losses in the September 11, 2001 attacks.
-
D.
Goldman Sachs
Goldman Sachs is a leading global investment banking, securities, and asset management firm headquartered in New York City.
-
E.
Scotia Capital
Scotia Capital is the investment banking and capital markets arm of Scotiabank, providing services such as underwriting, advisory, and trading to corporate, institutional, and government clients.
- 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_69ca8399ad2081909f8fa41d4314c215 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc670dc0c88190b1f59e96ad88e4ee |
completed | April 1, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc20a5ab481909e10f3abf679ec4c |
completed | April 3, 2026, 1:35 p.m. |
Created at: March 30, 2026, 6:59 p.m.