Triple
T788143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Town of Chapel Hill |
E16849
|
entity |
| Predicate | hasMajorInstitution |
P315
|
FINISHED |
| Object |
UNC School of Public Health
The UNC School of Public Health is a leading public health education and research institution that is part of the University of North Carolina at Chapel Hill.
|
E93817
|
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: UNC School of Public Health | Statement: [Town of Chapel Hill, hasMajorInstitution, UNC School of Public Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNC School of Public Health Context triple: [Town of Chapel Hill, hasMajorInstitution, UNC School of Public Health]
-
A.
UNC School of Medicine
UNC School of Medicine is the medical school of the University of North Carolina at Chapel Hill, known for its research-intensive programs, clinical training, and contributions to public health and medical education.
-
B.
Duke Global Health Institute
The Duke Global Health Institute is a Duke University research center dedicated to advancing global health through interdisciplinary research, education, and policy engagement focused on improving health equity worldwide.
-
C.
Duke University School of Nursing
Duke University School of Nursing is a highly ranked academic institution in Durham, North Carolina, known for its advanced nursing education, research, and clinical practice programs.
-
D.
Harvard T.H. Chan School of Public Health
Harvard T.H. Chan School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Harvard University.
-
E.
Emory University
Emory University is a private research university in Atlanta, Georgia, known for its strong programs in public health, medicine, law, and the liberal arts.
- 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: UNC School of Public Health Triple: [Town of Chapel Hill, hasMajorInstitution, UNC School of Public Health]
Generated description
The UNC School of Public Health is a leading public health education and research institution that is part of the University of North Carolina at Chapel Hill.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UNC School of Public Health Target entity description: The UNC School of Public Health is a leading public health education and research institution that is part of the University of North Carolina at Chapel Hill.
-
A.
UNC School of Medicine
UNC School of Medicine is the medical school of the University of North Carolina at Chapel Hill, known for its research-intensive programs, clinical training, and contributions to public health and medical education.
-
B.
Duke Global Health Institute
The Duke Global Health Institute is a Duke University research center dedicated to advancing global health through interdisciplinary research, education, and policy engagement focused on improving health equity worldwide.
-
C.
Duke University School of Nursing
Duke University School of Nursing is a highly ranked academic institution in Durham, North Carolina, known for its advanced nursing education, research, and clinical practice programs.
-
D.
Harvard T.H. Chan School of Public Health
Harvard T.H. Chan School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Harvard University.
-
E.
Emory University
Emory University is a private research university in Atlanta, Georgia, known for its strong programs in public health, medicine, law, and the liberal arts.
- F. None of above. chosen
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_69a4936cb7448190914f5fe4b8d81607 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a782fe988190966b958673fe12bf |
completed | March 1, 2026, 8:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6787eac608190acc40d56f827284e |
completed | March 3, 2026, 5:58 a.m. |
| NEDg | Description generation | batch_69a67a663f6c819084b5dffdde3531aa |
completed | March 3, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a67b1d50b0819088232ad797babced |
completed | March 3, 2026, 6:09 a.m. |
Created at: March 1, 2026, 7:38 p.m.