Philadelphia Zoo
E316943
The Philadelphia Zoo is a historic zoological park in Philadelphia, Pennsylvania, known as the first zoo in the United States and home to a wide variety of animal species and conservation programs.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Philadelphia Zoo canonical | 23 |
| Philadelphia Zoo grounds | 1 |
| historic Philadelphia Zoo | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2973706 — 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: Philadelphia Zoo Context triple: [Mantua, near, Philadelphia Zoo]
-
A.
Franklin Park Zoo
Franklin Park Zoo is a medium-sized, family-oriented zoological park in Boston, Massachusetts, featuring diverse animal exhibits and conservation-focused educational programs.
-
B.
Jackson Zoo
Jackson Zoo is a long-standing zoological park in Jackson, Mississippi, featuring a variety of animal exhibits and conservation-focused educational programs.
-
C.
Phillips Park Zoo
Phillips Park Zoo is a small, family-friendly municipal zoo in Aurora, Illinois, featuring native North American animals and educational exhibits within the larger Phillips Park recreation area.
-
D.
Turtle Back Zoo
Turtle Back Zoo is a popular family-oriented zoological park in Essex County, New Jersey, known for its diverse animal exhibits, conservation programs, and educational attractions.
-
E.
Binder Park Zoo
Binder Park Zoo is a large nonprofit zoological park near Battle Creek, Michigan, best known for its expansive African savanna exhibit and focus on conservation and education.
- 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: Philadelphia Zoo Target entity description: The Philadelphia Zoo is a historic zoological park in Philadelphia, Pennsylvania, known as the first zoo in the United States and home to a wide variety of animal species and conservation programs.
-
A.
Franklin Park Zoo
Franklin Park Zoo is a medium-sized, family-oriented zoological park in Boston, Massachusetts, featuring diverse animal exhibits and conservation-focused educational programs.
-
B.
Jackson Zoo
Jackson Zoo is a long-standing zoological park in Jackson, Mississippi, featuring a variety of animal exhibits and conservation-focused educational programs.
-
C.
Phillips Park Zoo
Phillips Park Zoo is a small, family-friendly municipal zoo in Aurora, Illinois, featuring native North American animals and educational exhibits within the larger Phillips Park recreation area.
-
D.
Turtle Back Zoo
Turtle Back Zoo is a popular family-oriented zoological park in Essex County, New Jersey, known for its diverse animal exhibits, conservation programs, and educational attractions.
-
E.
Binder Park Zoo
Binder Park Zoo is a large nonprofit zoological park near Battle Creek, Michigan, best known for its expansive African savanna exhibit and focus on conservation and education.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
nonprofit organization
ⓘ
tourist attraction ⓘ zoo ⓘ |
| area | approximately 42 acres ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAward | historic landmark recognition (local) ⓘ |
| hasConservationProgram |
breeding programs for endangered species
ⓘ
field conservation initiatives ⓘ species survival programs ⓘ |
| hasExhibit |
African Plains
ⓘ
linked to:
African Veldt
Bear Country ⓘ Big Cat Falls ⓘ KidZooU ⓘ McNeil Avian Center ⓘ PECO Primate Reserve ⓘ Reptile and Amphibian House ⓘ Small Mammal House ⓘ |
| hasFacility |
food concessions
ⓘ
gift shops ⓘ parking garage ⓘ |
| hasFeature |
Zoo360 animal trail system
ⓘ
botanical landscaping ⓘ historic Victorian-era architecture ⓘ |
| inception | 1874 ⓘ |
| locatedIn |
Fairmount Park
ⓘ
Pennsylvania ⓘ Philadelphia ⓘ |
| locatedOn | Schuylkill River ⓘ |
| nearbyLandmark |
Boathouse Row
ⓘ
Fairmount Park ⓘ Philadelphia Museum of Art ⓘ |
| numberOfAnimals | over 1300 ⓘ |
| numberOfSpecies | over 300 ⓘ |
| offersProgram |
behind-the-scenes tours
ⓘ
educational programs for schools ⓘ summer camps ⓘ |
| openingDate | 1874-07-01 ⓘ |
| operator | Zoological Society of Philadelphia ⓘ |
| ownedBy | Zoological Society of Philadelphia ⓘ |
| publicTransitAccess |
SEPTA bus services
ⓘ
linked to:
SEPTA bus routes
|
| significance | first zoo in the United States ⓘ |
| zooSpecialization |
conservation education
ⓘ
endangered species breeding ⓘ |
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: Philadelphia Zoo Description of subject: The Philadelphia Zoo is a historic zoological park in Philadelphia, Pennsylvania, known as the first zoo in the United States and home to a wide variety of animal species and conservation programs.
Referenced by (25)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Philadelphia Zoo
linked to: Philadelphia Zoo