Triple
T15412245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allan H. Meltzer |
E368621
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Carnegie Mellon University Tepper School of Business |
E8083
|
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: Carnegie Mellon University Tepper School of Business | Statement: [Allan H. Meltzer, employer, Carnegie Mellon University Tepper School of Business]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carnegie Mellon University Tepper School of Business Context triple: [Allan H. Meltzer, employer, Carnegie Mellon University Tepper School of Business]
-
A.
Tepper School of Business
chosen
The Tepper School of Business is Carnegie Mellon University's business school, renowned for its strengths in analytical decision-making, economics, and management science.
-
B.
Lucas College and Graduate School of Business
Lucas College and Graduate School of Business is the business school of San José State University, offering undergraduate and graduate programs in areas such as accounting, finance, marketing, and management.
-
C.
Fisher College of Business
Fisher College of Business is the business school of The Ohio State University, offering undergraduate, graduate, and executive programs in business and management.
-
D.
Johns Hopkins Carey Business School
Johns Hopkins Carey Business School is the graduate business school of Johns Hopkins University, known for its focus on innovation, data-driven leadership, and integrating business education with public health and social impact.
-
E.
Villanova School of Business
Villanova School of Business is the business school of Villanova University, known for its undergraduate and graduate programs in business disciplines and its emphasis on ethics and experiential learning.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03ea600b48190a3dbca1a68a2a1cd |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff219de0f88190a914bfee5dde32c9 |
completed | May 9, 2026, 11:59 a.m. |
Created at: April 10, 2026, 3:20 a.m.