Triple
T20274284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Arts and Sciences at Columbia University |
E502968
|
entity |
| Predicate | hasUnit |
P35
|
FINISHED |
| Object | Department of Statistics at Columbia University |
—
|
NE NERFINISHED |
How this triple was built (3 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: Department of Statistics at Columbia University | Statement: [Faculty of Arts and Sciences at Columbia University, hasUnit, Department of Statistics at Columbia University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Statistics at Columbia University Context triple: [Faculty of Arts and Sciences at Columbia University, hasUnit, Department of Statistics at Columbia University]
-
A.
Department of Statistics, University of Chicago
The Department of Statistics at the University of Chicago is a leading academic department renowned for its research and teaching in theoretical and applied statistics and data science.
-
B.
Department of Statistics (UC Berkeley)
The Department of Statistics at UC Berkeley is a leading academic department renowned for its pioneering research and education in statistics, probability, and data science.
-
C.
Harvard Department of Statistics
The Harvard Department of Statistics is a leading academic department at Harvard University known for pioneering research and education in statistical theory, methodology, and applications.
-
D.
Department of Statistics, UCLA
The Department of Statistics at UCLA is a leading academic unit known for its influential research and teaching in statistical theory, methods, and applications, particularly in areas such as causal inference and machine learning.
-
E.
Department of Statistical Science
The Department of Statistical Science is an academic unit specializing in statistics and data analysis within a broader mathematical and physical sciences faculty.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Statistics at Columbia University Target entity description: The Department of Statistics at Columbia University is a leading academic department renowned for research and education in statistical theory, methods, and applications across diverse scientific and interdisciplinary fields.
-
A.
Department of Statistics, University of Chicago
The Department of Statistics at the University of Chicago is a leading academic department renowned for its research and teaching in theoretical and applied statistics and data science.
-
B.
Department of Statistics (UC Berkeley)
The Department of Statistics at UC Berkeley is a leading academic department renowned for its pioneering research and education in statistics, probability, and data science.
-
C.
Harvard Department of Statistics
The Harvard Department of Statistics is a leading academic department at Harvard University known for pioneering research and education in statistical theory, methodology, and applications.
-
D.
Department of Statistics, UCLA
The Department of Statistics at UCLA is a leading academic unit known for its influential research and teaching in statistical theory, methods, and applications, particularly in areas such as causal inference and machine learning.
-
E.
Department of Statistical Science
The Department of Statistical Science is an academic unit specializing in statistics and data analysis within a broader mathematical and physical sciences faculty.
- F. None of above. chosen
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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e675e104f081909d17c1963a5db528 |
completed | April 20, 2026, 6:52 p.m. |
Created at: April 16, 2026, 10:31 a.m.