Pennsylvania Hospital
E55257
Pennsylvania Hospital is a historic Philadelphia medical center, founded in 1751 as the nation’s first hospital and now a major teaching institution within the Penn Medicine health system.
All labels observed (7)
How this entity was disambiguated
This entity first appeared as the object of triple T421919 — 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: Pennsylvania Hospital Context triple: [Penn Medicine, hasComponent, Pennsylvania Hospital]
-
A.
Penn Presbyterian Medical Center
Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and medical research.
-
B.
Hospital of the University of Pennsylvania
The Hospital of the University of Pennsylvania is a major academic medical center in Philadelphia that serves as the primary teaching hospital for the University of Pennsylvania's Perelman School of Medicine.
-
C.
Emanuel Hospital
Emanuel Hospital was the original charitable foundation that evolved into Emanuel School, a historic educational institution in London.
-
D.
St. Mary’s Hospital Center
St. Mary’s Hospital Center is a Montreal-based healthcare institution that serves as a major teaching hospital within the McGill University medical network.
-
E.
Penn Medicine
Penn Medicine is the University of Pennsylvania’s integrated academic health system, encompassing hospitals, clinics, and research and teaching programs in Philadelphia and the surrounding region.
- 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: Pennsylvania Hospital Target entity description: Pennsylvania Hospital is a historic Philadelphia medical center, founded in 1751 as the nation’s first hospital and now a major teaching institution within the Penn Medicine health system.
-
A.
Penn Presbyterian Medical Center
Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and medical research.
-
B.
Hospital of the University of Pennsylvania
The Hospital of the University of Pennsylvania is a major academic medical center in Philadelphia that serves as the primary teaching hospital for the University of Pennsylvania's Perelman School of Medicine.
-
C.
Emanuel Hospital
Emanuel Hospital was the original charitable foundation that evolved into Emanuel School, a historic educational institution in London.
-
D.
St. Mary’s Hospital Center
St. Mary’s Hospital Center is a Montreal-based healthcare institution that serves as a major teaching hospital within the McGill University medical network.
-
E.
Penn Medicine
Penn Medicine is the University of Pennsylvania’s integrated academic health system, encompassing hospitals, clinics, and research and teaching programs in Philadelphia and the surrounding region.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
historic building
ⓘ
hospital ⓘ teaching hospital ⓘ |
| affiliatedWith |
Perelman School of Medicine at the University of Pennsylvania
ⓘ
University of Pennsylvania ⓘ |
| alsoKnownAs |
Pennsylvania Hospital of the University of Pennsylvania Health System
ⓘ
linked to:
Pennsylvania Hospital
Pennsylvania Hospital, Penn Medicine ⓘ
linked to:
Pennsylvania Hospital
|
| architecturalStyle | Georgian ⓘ |
| bedCount | approximately 500 ⓘ |
| cityServed | Philadelphia metropolitan area ⓘ |
| coordinates | 39.944°N 75.155°W ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| foundedAs |
Pennsylvania Hospital for the Relief of the Sick and Miserable Poor
ⓘ
linked to:
Pennsylvania Hospital
|
| foundedBy |
Benjamin Franklin
ⓘ
Thomas Bond ⓘ |
| foundingYear | 1751 ⓘ |
| governingBody | Board of Trustees of the University of Pennsylvania Health System ⓘ |
| hasCampus |
historic Pine Building campus
ⓘ
modern clinical buildings complex ⓘ |
| hasEmergencyService | yes ⓘ |
| hasMotto | Take Care of the Patient First ⓘ |
| hasPart |
Pennsylvania Hospital Historic Library
ⓘ
linked to:
Pennsylvania Hospital
Pennsylvania Hospital Physic Garden ⓘ Pennsylvania Hospital Surgical Amphitheatre ⓘ
linked to:
Pennsylvania Hospital
Pine Building ⓘ |
| hasSpecialty |
cardiology
ⓘ
general medicine ⓘ obstetrics and gynecology ⓘ oncology ⓘ psychiatry ⓘ surgery ⓘ |
| hasWebsite | https://www.pennmedicine.org/locations/pennsylvania-hospital ⓘ |
| heritageDesignation |
National Historic Landmark
ⓘ
Philadelphia Register of Historic Places ⓘ |
| inception | 1751 ⓘ |
| isFirst |
first chartered public hospital in America
ⓘ
first hospital in the United States ⓘ |
| locatedIn |
Pennsylvania
ⓘ
Philadelphia ⓘ |
| network |
University of Pennsylvania Health System
ⓘ
linked to:
Penn Medicine
|
| notableCollection |
art collection including works by Benjamin West
ⓘ
historic medical library ⓘ |
| notableFeature | one of the oldest surgical amphitheatres in continuous existence in North America ⓘ |
| openedToPublic | 1752 ⓘ |
| ownedBy |
University of Pennsylvania Health System
ⓘ
linked to:
Penn Medicine
|
| partOf | Penn Medicine ⓘ |
| regionServed | Delaware Valley ⓘ |
| streetAddress | 800 Spruce Street ⓘ |
| type | non-profit hospital ⓘ |
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: Pennsylvania Hospital Description of subject: Pennsylvania Hospital is a historic Philadelphia medical center, founded in 1751 as the nation’s first hospital and now a major teaching institution within the Penn Medicine health system.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
Perelman School of Medicine at the University of Pennsylvania
→
associatedHospital
→
Pennsylvania Hospital
ⓘ
Pennsylvania Hospital
→
alsoKnownAs
→
Pennsylvania Hospital of the University of Pennsylvania Health System
ⓘ
linked to: Pennsylvania Hospital
linked to: Pennsylvania Hospital
linked to: Pennsylvania Hospital
linked to: Pennsylvania Hospital
Pennsylvania Hospital
→
foundedAs
→
Pennsylvania Hospital for the Relief of the Sick and Miserable Poor
ⓘ
linked to: Pennsylvania Hospital
linked to: Pennsylvania Hospital
linked to: Pennsylvania Hospital