Triple
T17656096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MedStar Health |
E429626
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Medlantic Healthcare Group |
—
|
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: Medlantic Healthcare Group | Statement: [MedStar Health, predecessor, Medlantic Healthcare Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medlantic Healthcare Group Context triple: [MedStar Health, predecessor, Medlantic Healthcare Group]
-
A.
Medlantic Healthcare Group
chosen
Medlantic Healthcare Group was a regional healthcare organization that served as the predecessor to the large not-for-profit health system now known as MedStar Health.
-
B.
Alliance Healthcare
Alliance Healthcare is a major pharmaceutical wholesaler and healthcare services provider operating across multiple European and international markets.
-
C.
Coventry Health Care
Coventry Health Care was a U.S.-based managed health care company that provided health insurance plans and related services before being acquired by Aetna.
-
D.
Nuvance Health
Nuvance Health is a regional not-for-profit health system serving communities in New York and Connecticut through a network of hospitals, medical practices, and outpatient facilities.
-
E.
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.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46e40e344819086a49c69f8f2956b |
completed | April 19, 2026, 5:55 a.m. |
Created at: April 10, 2026, 6:06 a.m.