Triple
T18036261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sentara Norfolk General Hospital |
E431514
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object |
Sentara Healthcare
Sentara Healthcare is a not-for-profit integrated health system based in Virginia that operates hospitals, outpatient centers, and health plans across the Mid-Atlantic region.
|
E1302083
|
NE FINISHED |
How this triple was built (4 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: Sentara Healthcare | Statement: [Sentara Norfolk General Hospital, ownedBy, Sentara Healthcare]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sentara Healthcare Context triple: [Sentara Norfolk General Hospital, ownedBy, Sentara Healthcare]
-
A.
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.
-
B.
Legacy Health
Legacy Health is a nonprofit, Portland-based regional health system that operates multiple hospitals, clinics, and specialty care centers in the Pacific Northwest.
-
C.
Advocate Health Care
Advocate Health Care is a large, faith-based, nonprofit health system in the United States that operates numerous hospitals and medical facilities, primarily in Illinois.
-
D.
Atrium Medical Center
Atrium Medical Center is a regional acute care hospital serving Middletown, Ohio and the surrounding communities with a range of medical and surgical services.
-
E.
CentraState Medical Center
CentraState Medical Center is a regional, community-based hospital and healthcare system serving residents of western Monmouth County in New Jersey.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sentara Healthcare Triple: [Sentara Norfolk General Hospital, ownedBy, Sentara Healthcare]
Generated description
Sentara Healthcare is a not-for-profit integrated health system based in Virginia that operates hospitals, outpatient centers, and health plans across the Mid-Atlantic region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sentara Healthcare Target entity description: Sentara Healthcare is a not-for-profit integrated health system based in Virginia that operates hospitals, outpatient centers, and health plans across the Mid-Atlantic region.
-
A.
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.
-
B.
Legacy Health
Legacy Health is a nonprofit, Portland-based regional health system that operates multiple hospitals, clinics, and specialty care centers in the Pacific Northwest.
-
C.
Advocate Health Care
Advocate Health Care is a large, faith-based, nonprofit health system in the United States that operates numerous hospitals and medical facilities, primarily in Illinois.
-
D.
Atrium Medical Center
Atrium Medical Center is a regional acute care hospital serving Middletown, Ohio and the surrounding communities with a range of medical and surgical services.
-
E.
CentraState Medical Center
CentraState Medical Center is a regional, community-based hospital and healthcare system serving residents of western Monmouth County in New Jersey.
- F. None of above. chosen
Provenance (5 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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be3a80508190b667c3f6d14f5c84 |
completed | April 19, 2026, 11:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0349b345148190b500996adc2c4d6f |
completed | May 12, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a034a6325b881909f8b21f25c88c561 |
completed | May 12, 2026, 3:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a034b35b618819086373115fea686ad |
completed | May 12, 2026, 3:45 p.m. |
Created at: April 10, 2026, 10:25 a.m.