Triple
T4168780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arthur M. Schlesinger Sr. |
E84507
|
entity |
| Predicate | taughtAt |
P1203
|
FINISHED |
| Object | Iowa State College |
E38836
|
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: Iowa State College | Statement: [Arthur M. Schlesinger Sr., taughtAt, Iowa State College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa State College Context triple: [Arthur M. Schlesinger Sr., taughtAt, Iowa State College]
-
A.
Iowa State College
chosen
Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
-
B.
University of Iowa
The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
-
C.
University of Nebraska–Lincoln
The University of Nebraska–Lincoln is a major public research university and flagship campus of the University of Nebraska system, known for its strong academic programs and notable alumni including investor Warren Buffett.
-
D.
Kansas State University
Kansas State University is a public land-grant research university in Manhattan, Kansas, known for its strong programs in agriculture, engineering, and veterinary medicine and its prominent NCAA Division I athletics.
-
E.
Oklahoma State University
Oklahoma State University is a public land-grant research university in Stillwater, Oklahoma, known for its strong agricultural, engineering, and business programs and prominent athletics.
- 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_69aed932cab48190b80ffe35f7029ae1 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af02c573788190a60ab3f83b07a6f6 |
completed | March 9, 2026, 5:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589ec8a60819099647577b7ab9be1 |
completed | March 14, 2026, 4:16 p.m. |
Created at: March 9, 2026, 3:44 p.m.