Triple
T141653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warren Buffett |
E2864
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Wharton School of the University of Pennsylvania |
E53
|
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: Wharton School of the University of Pennsylvania | Statement: [Warren Buffett, educatedAt, Wharton School of the University of Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wharton School of the University of Pennsylvania Context triple: [Warren Buffett, educatedAt, Wharton School of the University of Pennsylvania]
-
A.
Columbia Business School
Columbia Business School is a leading Ivy League graduate business school at Columbia University in New York City, renowned for its rigorous MBA and finance programs and influential alumni.
-
B.
Harvard Business School
Harvard Business School is a leading graduate business school renowned for its MBA, doctoral, and executive education programs and its influential case-study teaching method.
-
C.
University of Pennsylvania
chosen
The University of Pennsylvania is a prestigious Ivy League research university in Philadelphia known for its strong programs across disciplines, including engineering, business, law, and medicine.
-
D.
Columbia Law School
Columbia Law School is a prestigious Ivy League law school in New York City known for its influential scholarship, distinguished alumni, and strong programs in corporate, international, and public interest law.
-
E.
Stanford Graduate School of Business
Stanford Graduate School of Business is a leading graduate business school at Stanford University known for its highly selective MBA program, influential research, and strong ties to Silicon Valley.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257c9cab8819095e8d9fa32c1fbc6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3672af4fc8190a99265c93181be5d |
completed | Feb. 28, 2026, 10:07 p.m. |
Created at: Feb. 28, 2026, 2:31 a.m.