Triple
T6600720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Executive Vice President of the Central National Insurance Group |
E148990
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Central National Insurance Group |
E606765
|
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: Central National Insurance Group | Statement: [Executive Vice President of the Central National Insurance Group, employer, Central National Insurance Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central National Insurance Group Context triple: [Executive Vice President of the Central National Insurance Group, employer, Central National Insurance Group]
-
A.
Central National Insurance Group
chosen
Central National Insurance Group is an insurance company that provides a range of risk management and coverage products and services to individuals and businesses.
-
B.
Jackson National Life Insurance Company
Jackson National Life Insurance Company is a major U.S.-based provider of retirement and annuity products, known for its significant presence in the financial services industry.
-
C.
National Indemnity Company
National Indemnity Company is a major U.S. property and casualty insurer best known as a core insurance subsidiary of Berkshire Hathaway.
-
D.
Willis Group Holdings
Willis Group Holdings was a global insurance brokerage and risk management firm best known for acquiring the naming rights to Chicago’s Willis Tower (formerly the Sears Tower).
-
E.
Bankers Life and Casualty Company
Bankers Life and Casualty Company is a major American insurance company best known for its life and health insurance products and for having been owned and expanded by businessman John D. MacArthur.
- 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_69c687eaa7508190bb58ce2aa02039b3 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6aef36b308190a172f0396e337309 |
completed | March 27, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6eee20e1081908415cb505652b03f |
completed | March 27, 2026, 8:56 p.m. |
Created at: March 27, 2026, 1:56 p.m.