Triple
T147693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carl Rogers |
E3366
|
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: [Carl Rogers, 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: [Carl Rogers, 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.
Columbia University
Columbia University is an Ivy League research university renowned for its rigorous academics and influential role in scholarship, journalism, and public affairs.
-
C.
New York University
New York University is a major private research university known for its global campuses and strong programs in fields such as arts, business, law, and the social sciences.
-
D.
City University of New York
The City University of New York (CUNY) is a large public university system comprising multiple colleges and professional schools that primarily serve the residents of New York City.
-
E.
Harvard Graduate School of Education
The Harvard Graduate School of Education is a leading graduate institution dedicated to research, policy, and practice in education, known for shaping influential educators and education leaders worldwide.
- 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_69a252868de4819080e21c9938bfe8b6 |
completed | Feb. 28, 2026, 2:27 a.m. |
| NER | Named-entity recognition | batch_69a257eba6188190a3cf99c91bf3038f |
completed | Feb. 28, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2fd00c6b88190b5fc1180632cdb25 |
completed | Feb. 28, 2026, 2:34 p.m. |
Created at: Feb. 28, 2026, 2:31 a.m.