Triple
T23255594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Virtu Financial |
E581859
|
entity |
| Predicate | acquired |
P2511
|
FINISHED |
| Object | Knight Capital Group |
—
|
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: Knight Capital Group | Statement: [Virtu Financial, acquired, Knight Capital Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Knight Capital Group Context triple: [Virtu Financial, acquired, Knight Capital Group]
-
A.
Knight Capital Group
chosen
Knight Capital Group was a major U.S. electronic market-making and trading firm best known for its role in high-frequency trading and a notorious 2012 trading glitch that led to its collapse and eventual acquisition.
-
B.
MF Global
MF Global was a now-defunct U.S.-based brokerage and financial derivatives firm that collapsed in 2011 after a major liquidity crisis and misuse of customer funds.
-
C.
Instinet
Instinet is a pioneering electronic trading platform and agency broker that helped popularize electronic communication networks (ECNs) in global financial markets.
-
D.
Square Capital
Square Capital is a financing service from Square that provides small businesses with quick, data-driven access to loans and cash advances based on their payment processing history.
-
E.
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.
- 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_69e246079f58819085eaa9c260906880 |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f193fadac881908579b5729718ee41 |
completed | April 29, 2026, 5:15 a.m. |
Created at: April 17, 2026, 4:11 p.m.