MedStar Washington Hospital Center
E430952
MedStar Washington Hospital Center is a major not-for-profit teaching and research hospital in Washington, D.C., known for its comprehensive tertiary and quaternary care services.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Washington Hospital Center | 2 |
| MedStar Washington Hospital Center canonical | 1 |
| MedStar Washington Hospital Center campus | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4297368 — 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: MedStar Washington Hospital Center Context triple: [MedStar Health, operates, MedStar Washington Hospital Center]
-
A.
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital is a major academic medical center in Washington, D.C., known for its advanced clinical care, research, and teaching programs.
-
B.
MedStar Health
MedStar Health is a large not-for-profit healthcare system serving the Maryland–Washington, D.C. region through hospitals, clinics, and a wide range of medical services and research programs.
-
C.
George Washington University Hospital
George Washington University Hospital is a major academic medical center in Washington, D.C., affiliated with George Washington University and known for providing comprehensive tertiary and emergency care.
-
D.
Sibley Memorial Hospital
Sibley Memorial Hospital is a Washington, D.C.–based community hospital that serves as a clinical care and training site within the Johns Hopkins Medicine health system.
-
E.
MedStar Health Performance Center
MedStar Health Performance Center is a state-of-the-art sports training and practice facility associated with Monumental Sports & Entertainment’s professional teams in Washington, D.C.
- 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: MedStar Washington Hospital Center Target entity description: MedStar Washington Hospital Center is a major not-for-profit teaching and research hospital in Washington, D.C., known for its comprehensive tertiary and quaternary care services.
-
A.
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital is a major academic medical center in Washington, D.C., known for its advanced clinical care, research, and teaching programs.
-
B.
MedStar Health
MedStar Health is a large not-for-profit healthcare system serving the Maryland–Washington, D.C. region through hospitals, clinics, and a wide range of medical services and research programs.
-
C.
George Washington University Hospital
George Washington University Hospital is a major academic medical center in Washington, D.C., affiliated with George Washington University and known for providing comprehensive tertiary and emergency care.
-
D.
Sibley Memorial Hospital
Sibley Memorial Hospital is a Washington, D.C.–based community hospital that serves as a clinical care and training site within the Johns Hopkins Medicine health system.
-
E.
MedStar Health Performance Center
MedStar Health Performance Center is a state-of-the-art sports training and practice facility associated with Monumental Sports & Entertainment’s professional teams in Washington, D.C.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
hospital
ⓘ
not-for-profit organization ⓘ research hospital ⓘ teaching hospital ⓘ |
| affiliatedWith | MedStar Health NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| focusesOn |
advanced specialty care
ⓘ
clinical research ⓘ medical education ⓘ |
| hasEmergencyServices | true ⓘ |
| hasSpecialty |
cardiac surgery
ⓘ
cardiology ⓘ critical care ⓘ emergency medicine ⓘ endocrinology ⓘ gastroenterology ⓘ general surgery ⓘ infectious disease ⓘ interventional radiology ⓘ nephrology ⓘ neurosciences ⓘ oncology ⓘ orthopedics ⓘ palliative care ⓘ psychiatry ⓘ pulmonology ⓘ radiology ⓘ rehabilitation medicine ⓘ transplant services ⓘ urology ⓘ vascular surgery ⓘ women's health ⓘ |
| hasTraumaCenter | true ⓘ |
| hasType |
quaternary care hospital
ⓘ
tertiary care hospital ⓘ |
| isMajorReferralCenterFor | Washington, D.C. metropolitan area NERFINISHED ⓘ |
| isNonProfit | true ⓘ |
| isTeachingHospitalFor |
Georgetown University School of Medicine
NERFINISHED
ⓘ
other regional residency programs ⓘ |
| locatedIn |
District of Columbia
NERFINISHED
ⓘ
Washington, D.C. ⓘ |
| operatedBy | MedStar Health NERFINISHED ⓘ |
| providesService |
diagnostic imaging
ⓘ
emergency care ⓘ inpatient care ⓘ intensive care ⓘ laboratory services ⓘ outpatient care ⓘ specialty clinics ⓘ surgical services ⓘ |
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: MedStar Washington Hospital Center Description of subject: MedStar Washington Hospital Center is a major not-for-profit teaching and research hospital in Washington, D.C., known for its comprehensive tertiary and quaternary care services.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Washington Hospital Center
this entity surface form:
Washington Hospital Center
this entity surface form:
MedStar Washington Hospital Center campus