Triple
T22853307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UNC Children’s Hospital |
E566408
|
entity |
| Predicate | locatedInHospital |
P50261
|
FINISHED |
| Object | UNC Medical Center campus |
—
|
NE NERFINISHED |
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 Medical Center campus | Statement: [UNC Children’s Hospital, locatedInHospital, UNC Medical Center campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNC Medical Center campus Context triple: [UNC Children’s Hospital, locatedInHospital, UNC Medical Center campus]
-
A.
UNC Medical Center
chosen
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.
-
B.
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.
-
C.
UNC Health Care
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.
-
D.
Duke University medical center campus
Duke University medical center campus is the integrated academic medical complex in Durham, North Carolina that houses Duke’s major health care, research, and clinical education facilities.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2458750b481908a8e4cf4609cc6cf |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17eba65a881908c484262c3ee5212 |
completed | April 29, 2026, 3:44 a.m. |
Created at: April 17, 2026, 3:37 p.m.