Triple
T49657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Kraft |
E976
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Harvard Business School |
E530
|
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: Harvard Business School | Statement: [Robert Kraft, educatedAt, Harvard Business School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Business School Context triple: [Robert Kraft, educatedAt, Harvard Business School]
-
A.
Harvard Business School
chosen
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.
-
B.
MIT Sloan School of Management
MIT Sloan School of Management is the business school of the Massachusetts Institute of Technology, renowned for its rigorous, analytically focused management education and research in innovation, finance, and entrepreneurship.
-
C.
Haas School of Business
The Haas School of Business is the business school of the University of California, Berkeley, renowned for its programs in entrepreneurship, finance, and innovation.
-
D.
Hult International Business School
Hult International Business School is a private global business school known for its international campuses and practice-oriented business education programs.
-
E.
Cambridge Judge Business School
Cambridge Judge Business School is the University of Cambridge’s business school, renowned for its MBA and postgraduate management programs, research, and close ties to global industry and entrepreneurship.
- 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24af56cc88190a898f8bf2a283820 |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2aa40b9fc819092323d52f6ae489d |
completed | Feb. 28, 2026, 8:41 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.