North 18th Street
E406909
North 18th Street is an urban thoroughfare likely located in a U.S. city grid, serving as a numbered north–south street intersecting major east–west routes such as Race Street.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North 18th Street canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3617094 — 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: North 18th Street Context triple: [Race Street, crosses, North 18th Street]
-
A.
North 8th Street
North 8th Street is an urban thoroughfare that serves as part of the numbered street grid in its city, intersecting major roads such as Race Street.
-
B.
North 15th Street
North 15th Street is a north–south thoroughfare in Philadelphia, Pennsylvania, running through Center City and several surrounding neighborhoods.
-
C.
North 17th Street
North 17th Street is an urban thoroughfare in Philadelphia, Pennsylvania, running through Center City and nearby neighborhoods as part of the city's numbered street grid.
-
D.
North 16th Street
North 16th Street is a roadway in Philadelphia, Pennsylvania, that runs through multiple neighborhoods and intersects key east–west streets in the city’s grid.
-
E.
North 11th Street
North 11th Street is an urban thoroughfare that serves as part of the numbered street grid in its city, intersecting with major roads such as Race Street.
- 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: North 18th Street Target entity description: North 18th Street is an urban thoroughfare likely located in a U.S. city grid, serving as a numbered north–south street intersecting major east–west routes such as Race Street.
-
A.
North 8th Street
North 8th Street is an urban thoroughfare that serves as part of the numbered street grid in its city, intersecting major roads such as Race Street.
-
B.
North 15th Street
North 15th Street is a north–south thoroughfare in Philadelphia, Pennsylvania, running through Center City and several surrounding neighborhoods.
-
C.
North 17th Street
North 17th Street is an urban thoroughfare in Philadelphia, Pennsylvania, running through Center City and nearby neighborhoods as part of the city's numbered street grid.
-
D.
North 16th Street
North 16th Street is a roadway in Philadelphia, Pennsylvania, that runs through multiple neighborhoods and intersects key east–west streets in the city’s grid.
-
E.
North 11th Street
North 11th Street is an urban thoroughfare that serves as part of the numbered street grid in its city, intersecting with major roads such as Race Street.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
numbered street
ⓘ
thoroughfare ⓘ urban street ⓘ |
| connectedTo | major east–west routes ⓘ |
| direction | north–south ⓘ |
| hasFunction |
local access street
ⓘ
vehicular traffic corridor ⓘ |
| hasLanes | multiple traffic lanes (typical) ⓘ |
| hasOrientation | north–south axis ⓘ |
| hasProperty |
numbered naming convention
ⓘ
urban setting ⓘ |
| intersects | Race Street ⓘ |
| locatedIn |
United States
ⓘ
linked to:
United States of America
|
| partOf | city street grid ⓘ |
| roadType | public road ⓘ |
| usedFor |
automobile travel
ⓘ
pedestrian travel ⓘ |
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: North 18th Street Description of subject: North 18th Street is an urban thoroughfare likely located in a U.S. city grid, serving as a numbered north–south street intersecting major east–west routes such as Race Street.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.