South 40th Street
E263412
South 40th Street is a street in Philadelphia’s University City area that intersects with Baltimore Avenue near the University of Pennsylvania campus.
All labels observed (1)
| Label | Occurrences |
|---|---|
| South 40th Street canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2087961 — 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: South 40th Street Context triple: [Baltimore Avenue, hasIntersectionWith, South 40th Street]
-
A.
23rd Street
23rd Street is a major east–west thoroughfare in Manhattan, New York City, known for its commercial activity, transit connections, and proximity to landmarks like Madison Square Park and the Flatiron Building.
-
B.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
-
C.
South 9th Street
South 9th Street is a well-known thoroughfare in South Philadelphia that runs through the historic Italian Market, lined with food vendors, specialty shops, and neighborhood businesses.
-
D.
Smith–Ninth Streets
Smith–Ninth Streets is an elevated New York City Subway station in Brooklyn serving the F and G lines, notable for being one of the highest subway stations in the world.
-
E.
Spruce Street
Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
- 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: South 40th Street Target entity description: South 40th Street is a street in Philadelphia’s University City area that intersects with Baltimore Avenue near the University of Pennsylvania campus.
-
A.
23rd Street
23rd Street is a major east–west thoroughfare in Manhattan, New York City, known for its commercial activity, transit connections, and proximity to landmarks like Madison Square Park and the Flatiron Building.
-
B.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
-
C.
South 9th Street
South 9th Street is a well-known thoroughfare in South Philadelphia that runs through the historic Italian Market, lined with food vendors, specialty shops, and neighborhood businesses.
-
D.
Smith–Ninth Streets
Smith–Ninth Streets is an elevated New York City Subway station in Brooklyn serving the F and G lines, notable for being one of the highest subway stations in the world.
-
E.
Spruce Street
Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
road
ⓘ
street ⓘ |
| hasCity | Philadelphia ⓘ |
| hasCountry |
United States of America
ⓘ
surface form:
United States
|
| hasDirection | north–south ⓘ |
| hasState | Pennsylvania ⓘ |
| intersectsWith | Baltimore Avenue ⓘ |
| locatedIn |
Pennsylvania
ⓘ
Philadelphia ⓘ United States of America ⓘ
surface form:
United States
University City ⓘ |
| near |
University of Pennsylvania
ⓘ
surface form:
University of Pennsylvania campus
|
| partOf | street network of Philadelphia ⓘ |
| servesNeighborhood | University City ⓘ |
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: South 40th Street Description of subject: South 40th Street is a street in Philadelphia’s University City area that intersects with Baltimore Avenue near the University of Pennsylvania campus.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.