Triple
T11405752
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marsh & McLennan Companies |
E270234
|
entity |
| Predicate | isParentCompanyOf |
P20316
|
FINISHED |
| Object | Marsh McLennan Agency |
E55791
|
NE FINISHED |
How this triple was built (3 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 Agency | Statement: [Marsh & McLennan Companies, isParentCompanyOf, Marsh McLennan Agency]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marsh McLennan Agency Context triple: [Marsh & McLennan Companies, isParentCompanyOf, Marsh McLennan Agency]
-
A.
Marsh & McLennan
chosen
Marsh & McLennan is a global professional services firm specializing in insurance brokerage, risk management, and consulting.
-
B.
McCann Erickson
McCann Erickson is a global advertising agency network known for creating major international marketing campaigns for leading brands.
-
C.
Rogers, Ketchum and Grosvenor
Rogers, Ketchum and Grosvenor was a prominent 19th-century American locomotive manufacturing firm that became known as Rogers Locomotive Works.
-
D.
Ogilvy & Mather
Ogilvy & Mather is a major global advertising agency known for its influential marketing campaigns and brand-building work for leading companies worldwide.
-
E.
Weber Shandwick
Weber Shandwick is a global public relations and communications agency known for its work in corporate, public affairs, and brand communications for major clients worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isParentCompanyOf Context triple: [Marsh & McLennan Companies, isParentCompanyOf, Marsh McLennan Agency]
-
A.
hasParentCompany
chosen
Indicates that one company is owned or controlled by another company that serves as its parent organization.
-
B.
hasParentCompanyType
Indicates that an entity is associated with a parent company of a specified organizational or business type.
-
C.
ultimateParentCompany
Indicates that one company is the highest-level controlling entity in a corporate ownership structure, with no parent company above it.
-
D.
hasParentCompanyBusiness
Indicates that one company operates as a business owned or controlled by another company that serves as its parent company.
-
E.
formerParentCompany
Indicates that one entity previously served as the parent company of another but no longer holds that status.
- F. None of above.
Provenance (4 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_69e58d56608481908dbb19daa2abfc0a |
completed | April 20, 2026, 2:20 a.m. |
| PD | Predicate disambiguation | batch_69d7e70ffd708190b62a78ebcbce9f78 |
completed | April 9, 2026, 5:51 p.m. |
Created at: April 8, 2026, 9:34 p.m.