Triple
T11405611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guy Carpenter |
E270231
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Marsh McLennan Risk and Insurance Services segment |
E55791
|
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: Marsh McLennan Risk and Insurance Services segment | Statement: [Guy Carpenter, partOf, Marsh McLennan Risk and Insurance Services segment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marsh McLennan Risk and Insurance Services segment Context triple: [Guy Carpenter, partOf, Marsh McLennan Risk and Insurance Services segment]
-
A.
Marsh & McLennan
chosen
Marsh & McLennan is a global professional services firm specializing in insurance brokerage, risk management, and consulting.
-
B.
Swiss Re
Swiss Re is a leading global reinsurance company headquartered in Zurich, Switzerland, providing risk transfer and insurance solutions worldwide.
-
C.
Berkshire Hathaway Specialty Insurance
Berkshire Hathaway Specialty Insurance is a commercial insurance provider offering specialized property, casualty, and professional liability coverage worldwide as part of Warren Buffett’s Berkshire Hathaway insurance operations.
-
D.
Munich Re
Munich Re is a leading global reinsurance company based in Germany, known for providing risk management and insurance solutions worldwide.
-
E.
Berkshire Hathaway Reinsurance Group
Berkshire Hathaway Reinsurance Group is a major division of Berkshire Hathaway that provides large-scale reinsurance solutions across a wide range of insurance lines globally.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014c820c81908538ba4a08e13230 |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b834cee48190ac09c1e1df4c12d0 |
completed | April 20, 2026, 5:23 a.m. |
Created at: April 8, 2026, 9:34 p.m.