Triple
T103516
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Neurosurgery, Duke University |
E2090
|
entity |
| Predicate | collaboratesWith |
P37
|
FINISHED |
| Object |
Duke University School of Engineering
Duke University School of Engineering is a leading engineering institution known for its interdisciplinary research, innovation, and collaboration across fields such as medicine, neuroscience, and technology.
|
E7474
|
NE FINISHED |
How this triple was built (4 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: Duke University School of Engineering | Statement: [Department of Neurosurgery, Duke University, collaboratesWith, Duke University School of Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke University School of Engineering Context triple: [Department of Neurosurgery, Duke University, collaboratesWith, Duke University School of Engineering]
-
A.
Duke University
Duke University is a prestigious private research university in Durham, North Carolina, known for its strong academic programs, influential research, and competitive athletics.
-
B.
University of North Carolina at Chapel Hill
The University of North Carolina at Chapel Hill is a flagship public research university renowned for its strong academic programs, historic campus, and prominent role within the Research Triangle region of North Carolina.
-
C.
Vanderbilt University
Vanderbilt University is a private research university in Nashville, Tennessee, known for its strong academic programs, selective admissions, and membership in the Association of American Universities.
-
D.
North Carolina College at Durham
North Carolina College at Durham was the earlier name of what is now North Carolina Central University, a historically Black university located in Durham, North Carolina.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Duke University School of Engineering Triple: [Department of Neurosurgery, Duke University, collaboratesWith, Duke University School of Engineering]
Generated description
Duke University School of Engineering is a leading engineering institution known for its interdisciplinary research, innovation, and collaboration across fields such as medicine, neuroscience, and technology.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duke University School of Engineering Target entity description: Duke University School of Engineering is a leading engineering institution known for its interdisciplinary research, innovation, and collaboration across fields such as medicine, neuroscience, and technology.
-
A.
Duke University
chosen
Duke University is a prestigious private research university in Durham, North Carolina, known for its strong academic programs, influential research, and competitive athletics.
-
B.
University of North Carolina at Chapel Hill
The University of North Carolina at Chapel Hill is a flagship public research university renowned for its strong academic programs, historic campus, and prominent role within the Research Triangle region of North Carolina.
-
C.
Vanderbilt University
Vanderbilt University is a private research university in Nashville, Tennessee, known for its strong academic programs, selective admissions, and membership in the Association of American Universities.
-
D.
North Carolina College at Durham
North Carolina College at Durham was the earlier name of what is now North Carolina Central University, a historically Black university located in Durham, North Carolina.
-
E.
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.
- F. None of above.
Provenance (5 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_69a24e0a5b7c81908d52da08c60dabc4 |
completed | Feb. 28, 2026, 2:08 a.m. |
| NER | Named-entity recognition | batch_69a256a9bd5881909f7d87fe65e79b4c |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a36ceb0244819092fdbbd095804b83 |
completed | Feb. 28, 2026, 10:32 p.m. |
| NEDg | Description generation | batch_69a36d44f0e881909c1e96cb2c217ece |
completed | Feb. 28, 2026, 10:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a36e7310ec8190a688b29338306cec |
completed | Feb. 28, 2026, 10:38 p.m. |
Created at: Feb. 28, 2026, 2:12 a.m.