Triple
T19233204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vikram Shankar Pandit |
E480921
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Columbia School of Engineering and Applied Science |
—
|
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: Columbia School of Engineering and Applied Science | Statement: [Vikram Shankar Pandit, educatedAt, Columbia School of Engineering and Applied Science]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia School of Engineering and Applied Science Context triple: [Vikram Shankar Pandit, educatedAt, Columbia School of Engineering and Applied Science]
-
A.
Columbia University School of Engineering
Columbia University School of Engineering is a prestigious engineering and applied science school in New York City known for pioneering research and influential alumni in fields such as electrical engineering and computer science.
-
B.
McCormick School of Engineering and Applied Science
The McCormick School of Engineering and Applied Science is Northwestern University's engineering school, known for its interdisciplinary approach that integrates technical education with design, entrepreneurship, and the humanities.
-
C.
Fu Foundation School of Engineering and Applied Science
chosen
The Fu Foundation School of Engineering and Applied Science is Columbia University's engineering and applied science school, known for its research-intensive programs and location in New York City.
-
D.
Swanson School of Engineering
The Swanson School of Engineering is the University of Pittsburgh’s engineering college, offering a range of undergraduate and graduate programs in engineering and applied science.
-
E.
Pratt School of Engineering
The Pratt School of Engineering is Duke University's engineering school, known for its strong programs in biomedical engineering, electrical and computer engineering, mechanical engineering, and civil and environmental engineering.
- 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_69d8e8ccb8f48190ad420098e74fb1db |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fa9fa7348190947129273d19c9a7 |
completed | April 20, 2026, 10:06 a.m. |
Created at: April 10, 2026, 1:25 p.m.