Triple
T2587809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Capital One |
E58046
|
entity |
| Predicate | tickerSymbol |
P1447
|
FINISHED |
| Object |
COF
COF is the stock ticker symbol for Capital One Financial Corporation, a major U.S.-based bank holding company specializing in credit cards, auto loans, banking, and savings products.
|
E278821
|
NE FINISHED |
How this triple was built (4 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: COF | Statement: [Capital One, tickerSymbol, COF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: COF Context triple: [Capital One, tickerSymbol, COF]
-
A.
COFHE
COFHE is a consortium of highly selective private colleges and universities in the United States that collaborates on issues of financial aid, admissions, and institutional research.
-
B.
C3F
C3F is the official abbreviation for the United States Navy's Third Fleet, a major operational fleet responsible for naval forces in the eastern and northern Pacific Ocean.
-
C.
CAF
CAF is the Confederation of African Football, the governing body for association football in Africa and one of FIFA’s six continental confederations.
-
D.
CAF
CAF is the commonly used acronym for the Canadian Armed Forces, the unified military organization responsible for defending Canada and supporting international peace and security operations.
-
E.
CAF
CAF is a Spanish multinational company that designs and manufactures railway vehicles and related transport equipment used by metro systems worldwide.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: COF Triple: [Capital One, tickerSymbol, COF]
Generated description
COF is the stock ticker symbol for Capital One Financial Corporation, a major U.S.-based bank holding company specializing in credit cards, auto loans, banking, and savings products.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: COF Target entity description: COF is the stock ticker symbol for Capital One Financial Corporation, a major U.S.-based bank holding company specializing in credit cards, auto loans, banking, and savings products.
-
A.
COFHE
COFHE is a consortium of highly selective private colleges and universities in the United States that collaborates on issues of financial aid, admissions, and institutional research.
-
B.
C3F
C3F is the official abbreviation for the United States Navy's Third Fleet, a major operational fleet responsible for naval forces in the eastern and northern Pacific Ocean.
-
C.
CAF
CAF is the Confederation of African Football, the governing body for association football in Africa and one of FIFA’s six continental confederations.
-
D.
CAF
CAF is a Spanish multinational company that designs and manufactures railway vehicles and related transport equipment used by metro systems worldwide.
-
E.
CAF
CAF is the commonly used abbreviation for the Chief of Air Force, the professional head of an air force service.
- F. None of above. chosen
Provenance (5 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_69ab4ac019c8819094add11c46706e32 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd3f8a3888190889c537e6df07305 |
completed | March 7, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af65848e788190b2b01595540b1a10 |
completed | March 10, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_69af6694dd248190ad6d579d504b5f27 |
completed | March 10, 2026, 12:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af677577c88190be9a66fea85ab899 |
completed | March 10, 2026, 12:36 a.m. |
Created at: March 6, 2026, 9:49 p.m.