Triple
T19917921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HCA Healthcare |
E478712
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object | HCA Virginia Health System |
—
|
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: HCA Virginia Health System | Statement: [HCA Healthcare, hasSubsidiary, HCA Virginia Health System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HCA Virginia Health System Context triple: [HCA Healthcare, hasSubsidiary, HCA Virginia Health System]
-
A.
VCU Health System
VCU Health System is an academic medical center and healthcare network affiliated with Virginia Commonwealth University, providing comprehensive clinical care, research, and medical education.
-
B.
Appalachian Regional Healthcare system
Appalachian Regional Healthcare system is a nonprofit healthcare network serving communities across the Appalachian region with hospitals, clinics, and related medical services.
-
C.
HCA Healthcare
chosen
HCA Healthcare is a large American for-profit healthcare company that operates a nationwide network of hospitals and healthcare facilities.
-
D.
Piedmont Healthcare
Piedmont Healthcare is a large, not-for-profit healthcare system based in Georgia that operates hospitals, clinics, and other medical facilities across the region.
-
E.
HCA
HCA is the acronym commonly used for the Homes and Communities Agency, a former public body in England responsible for funding and regulating affordable housing and community development.
- 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65995bd60819097cfad003dd29731 |
completed | April 20, 2026, 4:51 p.m. |
Created at: April 10, 2026, 1:53 p.m.