Corewell Health
E473493
Corewell Health is a large, integrated nonprofit health system in Michigan that operates numerous hospitals, outpatient centers, and care facilities across the state.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Corewell Health canonical | 3 |
| Corewell Health system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4848136 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Corewell Health Context triple: [Corewell Health headquarters, organizationServed, Corewell Health]
-
A.
Mercy Health
Mercy Health is a large not-for-profit healthcare system that operates hospitals and medical facilities, primarily in the Midwest and Southern United States.
-
B.
MidMichigan Health
MidMichigan Health is a regional nonprofit healthcare system based in Midland, Michigan, operating hospitals, clinics, and related medical services throughout central and northern Michigan.
-
C.
Avera Health
Avera Health is a regional, faith-based health care system in the Upper Midwest that operates hospitals, clinics, and other medical facilities across multiple states.
-
D.
Logan Regional Medical Center
Logan Regional Medical Center is a community hospital serving Logan and the surrounding areas of southern West Virginia with a range of medical and surgical services.
-
E.
MidState Medical Center
MidState Medical Center is a regional acute-care hospital serving the community of Meriden and central Connecticut with a range of medical and surgical services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Corewell Health Target entity description: Corewell Health is a large, integrated nonprofit health system in Michigan that operates numerous hospitals, outpatient centers, and care facilities across the state.
-
A.
Mercy Health
Mercy Health is a large not-for-profit healthcare system that operates hospitals and medical facilities, primarily in the Midwest and Southern United States.
-
B.
MidMichigan Health
MidMichigan Health is a regional nonprofit healthcare system based in Midland, Michigan, operating hospitals, clinics, and related medical services throughout central and northern Michigan.
-
C.
Avera Health
Avera Health is a regional, faith-based health care system in the Upper Midwest that operates hospitals, clinics, and other medical facilities across multiple states.
-
D.
Logan Regional Medical Center
Logan Regional Medical Center is a community hospital serving Logan and the surrounding areas of southern West Virginia with a range of medical and surgical services.
-
E.
MidState Medical Center
MidState Medical Center is a regional acute-care hospital serving the community of Meriden and central Connecticut with a range of medical and surgical services.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
health care provider
ⓘ
integrated health system ⓘ nonprofit health system ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| focusesOn |
community health
ⓘ
patient care ⓘ population health management ⓘ |
| hasAttribute |
integrated delivery network
ⓘ
statewide presence in Michigan ⓘ |
| hasFacilityType |
care facility
ⓘ
hospital ⓘ outpatient center ⓘ |
| locatedIn | Michigan NERFINISHED ⓘ |
| operates |
care facilities in Michigan
ⓘ
hospitals in Michigan ⓘ outpatient centers in Michigan ⓘ |
| operatesIn | Michigan NERFINISHED ⓘ |
| organizationType | nonprofit ⓘ |
| providesService |
acute care
ⓘ
diagnostic services ⓘ emergency care ⓘ inpatient services ⓘ outpatient services ⓘ primary care ⓘ rehabilitation services ⓘ specialty care ⓘ surgical services ⓘ |
| regulatedBy |
State of Michigan health authorities
NERFINISHED
ⓘ
U.S. health care regulations ⓘ |
| sector | health care ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Corewell Health Description of subject: Corewell Health is a large, integrated nonprofit health system in Michigan that operates numerous hospitals, outpatient centers, and care facilities across the state.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Corewell Health headquarters
subject surface form:
Corewell Health headquarters
subject surface form:
Corewell Health headquarters
subject surface form:
Corewell Health headquarters
this entity surface form:
Corewell Health system