Triple
T6045271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stanley Tigerman |
E134650
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Cooper Union |
E83962
|
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: Cooper Union | Statement: [Stanley Tigerman, employer, Cooper Union]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cooper Union Context triple: [Stanley Tigerman, employer, Cooper Union]
-
A.
Cooper Union
chosen
Cooper Union is a prestigious private college in New York City known for its rigorous programs in art, architecture, and engineering and its historic commitment to accessible education.
-
B.
The New School
The New School is a progressive private university in New York City known for its emphasis on the arts, social research, and innovative, interdisciplinary education.
-
C.
City College of New York
The City College of New York is a public senior college of the City University of New York system, known for its rigorous academics, diverse student body, and historic role in providing accessible higher education.
-
D.
Brooklyn Polytechnic Institute
Brooklyn Polytechnic Institute was a prominent engineering and technology-focused university in Brooklyn, New York, later incorporated into the New York University Tandon School of Engineering.
-
E.
Brooklyn Institute of Arts and Sciences
The Brooklyn Institute of Arts and Sciences was the original name of the Brooklyn Museum, a major New York City cultural institution known for its extensive art collections and educational programs.
- 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_69c00876a69881908088a2626d3b2666 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056e41f98819089c205ba6138faf0 |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1139f53d881908f2aa8211fc7539f |
completed | March 23, 2026, 10:19 a.m. |
Created at: March 22, 2026, 4:09 p.m.