Triple
T17151717
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christopher Drake Heinz |
E416236
|
entity |
| Predicate | coFounderOf |
P104
|
FINISHED |
| Object | Rosemont Seneca Partners |
E269003
|
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: Rosemont Seneca Partners | Statement: [Christopher Drake Heinz, coFounderOf, Rosemont Seneca Partners]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rosemont Seneca Partners Context triple: [Christopher Drake Heinz, coFounderOf, Rosemont Seneca Partners]
-
A.
Rosemont Seneca Partners
chosen
Rosemont Seneca Partners is an investment and advisory firm known for its political and business connections, including those of co-founder Hunter Biden.
-
B.
Rosemont Capital
Rosemont Capital is a private investment firm co-founded by financier Christopher Drake Heinz that focuses on managing and deploying capital across a range of asset classes.
-
C.
Madison Dearborn Partners
Madison Dearborn Partners is a Chicago-based private equity firm known for investing in a wide range of industries, including financial services, communications, and healthcare.
-
D.
Roark Capital Group
Roark Capital Group is a private equity firm known for investing in and building large multi-brand restaurant and consumer service companies.
-
E.
Tishman Speyer
Tishman Speyer is a global real estate development and investment firm known for owning and managing landmark commercial properties in major cities worldwide.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f40775848190ada44742c0113ab3 |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0148337a348190b8739eb3f553f1d9 |
completed | May 11, 2026, 3:08 a.m. |
Created at: April 10, 2026, 5:36 a.m.