Triple
T12934786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehman Brothers |
E309477
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Barclays Capital (for some operations) |
E79771
|
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: Barclays Capital (for some operations) | Statement: [Lehman Brothers, successor, Barclays Capital (for some operations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barclays Capital (for some operations) Context triple: [Lehman Brothers, successor, Barclays Capital (for some operations)]
-
A.
Morgan Stanley
Morgan Stanley is a leading global financial services firm known for its investment banking, securities, wealth management, and investment management services.
-
B.
Citi Smith Barney
Citi Smith Barney was a major wealth management and brokerage joint venture formed by Citigroup and Morgan Stanley, combining their retail brokerage operations into one of the world’s largest financial advisory firms.
-
C.
Credit Suisse
Credit Suisse is a major global investment bank and financial services firm headquartered in Switzerland, known for its wealth management, investment banking, and asset management operations.
-
D.
Barclays
chosen
Barclays is a major British multinational universal bank headquartered in London, known for its global retail, corporate, and investment banking services.
-
E.
Barclays Wealth Management
Barclays Wealth Management is the private banking and investment management division of Barclays, providing tailored wealth and financial planning services to high-net-worth and affluent 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc6517481908637781da240b51f |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af6d16388190abc848ac67bf1fb9 |
completed | May 3, 2026, 2:14 a.m. |
Created at: April 9, 2026, 5:42 p.m.