Triple
T5965190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marion Cleveland |
E132733
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Teachers College, Columbia University |
E22895
|
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: Teachers College, Columbia University | Statement: [Marion Cleveland, educatedAt, Teachers College, Columbia University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teachers College, Columbia University Context triple: [Marion Cleveland, educatedAt, Teachers College, Columbia University]
-
A.
Teachers College, Columbia University
chosen
Teachers College, Columbia University is a renowned graduate school of education, health, and psychology affiliated with Columbia University and recognized as one of the leading institutions for teacher training and educational research.
-
B.
Teachers College
Teachers College is an academic division of Ball State University focused on preparing educators and advancing research in teaching and learning.
-
C.
Columbia University
Columbia University is an Ivy League research university renowned for its rigorous academics and influential role in scholarship, journalism, and public affairs.
-
D.
New School for Social Research
The New School for Social Research is a New York City-based graduate institution renowned for its critical, interdisciplinary approach to the social sciences and humanities and its historical ties to European intellectuals.
-
E.
NYU Silver School of Social Work
NYU Silver School of Social Work is a professional school within New York University that specializes in social work education, research, and training for social service practice and leadership.
- 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_69c0086c2364819091e9fe2f58fa2517 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c03a3ca1dc819098cde8ae5ec1d845 |
completed | March 22, 2026, 6:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3f917c881909c4f780937c5fa7b |
completed | March 23, 2026, 6:55 a.m. |
Created at: March 22, 2026, 4:03 p.m.