Triple
T17733587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eugene F. Stoermer |
E442650
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Iowa State College of Agriculture and Mechanic Arts |
—
|
NE NERFINISHED |
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 of Agriculture and Mechanic Arts | Statement: [Eugene F. Stoermer, educatedAt, Iowa State College of Agriculture and Mechanic Arts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa State College of Agriculture and Mechanic Arts Context triple: [Eugene F. Stoermer, educatedAt, Iowa State College of Agriculture and Mechanic Arts]
-
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.
Iowa State University College of Liberal Arts and Sciences
Iowa State University College of Liberal Arts and Sciences is the university’s largest academic division, offering a broad range of programs in the humanities, social sciences, and natural sciences.
-
C.
Iowa State Normal School
Iowa State Normal School was a 19th-century teacher-training institution in Cedar Falls, Iowa, that later evolved into the University of Northern Iowa.
-
D.
Massey Agricultural College
Massey Agricultural College was a New Zealand tertiary institution specializing in agricultural education and research that later became the foundation of Massey University.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e478e86f188190a5dd7fb32fd04c7b |
completed | April 19, 2026, 6:40 a.m. |
Created at: April 10, 2026, 10:08 a.m.