Triple
T3543789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Kissam Vanderbilt |
E74946
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Columbia College (attended, did not graduate) |
E2231
|
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: Columbia College (attended, did not graduate) | Statement: [William Kissam Vanderbilt, educatedAt, Columbia College (attended, did not graduate)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia College (attended, did not graduate) Context triple: [William Kissam Vanderbilt, educatedAt, Columbia College (attended, did not graduate)]
-
A.
Columbia University (did not graduate)
chosen
Columbia University (did not graduate) refers to Washington Irving’s incomplete studies at Columbia University, highlighting that he attended the institution but left before earning a degree.
-
B.
Yale College (attended, did not graduate)
Yale College (attended, did not graduate) refers to the undergraduate division of Yale University in New Haven, Connecticut, which some students, such as Samuel J. Tilden, attended without completing a degree.
-
C.
Fashion Institute of Technology (attended, did not graduate)
The Fashion Institute of Technology is a renowned New York City college specializing in fashion, design, art, business, and technology education.
-
D.
University of Minnesota Law School (attended, did not graduate)
The University of Minnesota Law School is a public law school in Minneapolis known for its strong legal scholarship, nationally ranked programs, and role as part of the University of Minnesota system.
-
E.
Vanderbilt University (attended briefly)
Vanderbilt University (attended briefly) is a private research university in Nashville, Tennessee, known for its strong academic programs and influential alumni.
- 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_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf752dd481909226044ffe595338 |
completed | March 8, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bdd0cb4819086119b54c2708850 |
completed | March 13, 2026, 4 a.m. |
Created at: March 8, 2026, 3:20 p.m.