Triple
T12934784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehman Brothers |
E309477
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | Barclays (North American investment banking and capital markets 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 (North American investment banking and capital markets operations) | Statement: [Lehman Brothers, acquiredBy, Barclays (North American investment banking and capital markets operations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barclays (North American investment banking and capital markets operations) Context triple: [Lehman Brothers, acquiredBy, Barclays (North American investment banking and capital markets operations)]
-
A.
Barclays
chosen
Barclays is a major British multinational universal bank headquartered in London, known for its global retail, corporate, and investment banking services.
-
B.
Barclays U.S. Consumer Bank
Barclays U.S. Consumer Bank is the U.S.-based consumer banking arm of Barclays, offering credit cards, savings products, and other retail financial services to American customers.
-
C.
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.
-
D.
Barclays Bank Delaware
Barclays Bank Delaware is the U.S.-based credit card-issuing arm of Barclays, known for managing co-branded cards such as those for JetBlue.
-
E.
Deutsche Bank
Deutsche Bank is a major global investment bank and financial services company headquartered in Frankfurt, Germany.
- 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.