Triple
T4207430
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UNC Hospitals |
E93816
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | UNC Health Care 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 Care System | Statement: [UNC Hospitals, operatedBy, UNC Health Care System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNC Health Care System Context triple: [UNC Hospitals, operatedBy, UNC Health Care 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 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.
-
D.
Duke University Health System
Duke University Health System is a major academic health care network affiliated with Duke University, providing hospital, clinical, and research services throughout the Durham, North Carolina region.
-
E.
University of Arkansas for Medical Sciences
The University of Arkansas for Medical Sciences is a public academic health sciences center and medical school that provides education, research, and clinical care within the University of Arkansas System.
- 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_69b3451743608190808f41d17ccf2650 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b3480e2aa08190a0b24df3b0e4b272 |
completed | March 12, 2026, 11:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b76abd848190819c7625a3b42c2f |
completed | March 14, 2026, 7:30 p.m. |
Created at: March 12, 2026, 11:03 p.m.