Triple
T16251064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Pediatrics, UNC School of Medicine |
E394504
|
entity |
| Predicate | teachingHospitalAffiliation |
P465
|
FINISHED |
| Object | UNC Health system |
E135047
|
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: UNC Health system | Statement: [Department of Pediatrics, UNC School of Medicine, teachingHospitalAffiliation, UNC Health system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNC Health system Context triple: [Department of Pediatrics, UNC School of Medicine, teachingHospitalAffiliation, UNC Health system]
-
A.
UNC Health Care
chosen
UNC Health Care is a not-for-profit academic health care system affiliated with the University of North Carolina, providing medical services, research, and education across multiple hospitals and clinics in the state.
-
B.
UNC Medical Center
UNC Medical Center is a major academic medical center and teaching hospital affiliated with the University of North Carolina at Chapel Hill, providing comprehensive healthcare services and advanced medical research.
-
C.
UNC REX Hospital
UNC REX Hospital is a major acute care hospital in Raleigh, North Carolina, known for providing comprehensive medical and surgical services as part of the UNC Health Care system.
-
D.
UNC Physicians Network
UNC Physicians Network is a community-based physician organization affiliated with UNC Health Care that connects and supports a broad network of primary and specialty care practices across North Carolina.
-
E.
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.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e24596e2208190ad9d9abfa6620ca1 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017b1e22c8190bddca67661121c2d |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:04 a.m.