New Jersey Route 521
E909707
New Jersey Route 521 is a state highway in northwestern New Jersey that runs through rural Sussex and Warren counties, connecting small towns, farmlands, and scenic areas near the Delaware River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| New Jersey Route 521 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8870131 — 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: New Jersey Route 521 Context triple: [Sandyston Township, New Jersey, hasMajorHighway, New Jersey Route 521]
-
A.
New Jersey Route 518
New Jersey Route 518 is an east–west state highway in central New Jersey that connects several communities in Somerset and Mercer counties, serving as a key local commuter and connector road.
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B.
New Jersey Route 287
New Jersey Route 287 is a major north–south interstate highway in New Jersey that serves as a key commuter and freight corridor through the central and northern parts of the state.
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C.
New Jersey Route 657
New Jersey Route 657 is a local state highway in Cape May County that provides road access to the coastal borough of Stone Harbor, New Jersey.
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D.
New Jersey Route 57
New Jersey Route 57 is a state highway in northwestern New Jersey that runs through Warren County, known for its scenic rural landscapes and historic towns.
-
E.
New Jersey Route 55
New Jersey Route 55 is a state highway in southern New Jersey that serves as a major limited-access corridor connecting the Philadelphia metropolitan area to communities in Cumberland and Gloucester counties.
- 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: New Jersey Route 521 Target entity description: New Jersey Route 521 is a state highway in northwestern New Jersey that runs through rural Sussex and Warren counties, connecting small towns, farmlands, and scenic areas near the Delaware River.
-
A.
New Jersey Route 518
New Jersey Route 518 is an east–west state highway in central New Jersey that connects several communities in Somerset and Mercer counties, serving as a key local commuter and connector road.
-
B.
New Jersey Route 287
New Jersey Route 287 is a major north–south interstate highway in New Jersey that serves as a key commuter and freight corridor through the central and northern parts of the state.
-
C.
New Jersey Route 657
New Jersey Route 657 is a local state highway in Cape May County that provides road access to the coastal borough of Stone Harbor, New Jersey.
-
D.
New Jersey Route 57
New Jersey Route 57 is a state highway in northwestern New Jersey that runs through Warren County, known for its scenic rural landscapes and historic towns.
-
E.
New Jersey Route 55
New Jersey Route 55 is a state highway in southern New Jersey that serves as a major limited-access corridor connecting the Philadelphia metropolitan area to communities in Cumberland and Gloucester counties.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| connects |
small towns in Sussex County, New Jersey
ⓘ
small towns in Warren County, New Jersey ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasDirection | generally north–south ⓘ |
| hasScenicCharacter | yes ⓘ |
| highwayType | state highway ⓘ |
| isPartOf | New Jersey State Highway System NERFINISHED ⓘ |
| locatedIn |
Sussex County, New Jersey
NERFINISHED
ⓘ
Warren County, New Jersey NERFINISHED ⓘ northwestern New Jersey ⓘ |
| maintainedBy |
State of New Jersey Department of Transportation
ⓘ
surface form:
New Jersey Department of Transportation
|
| nearbyFeature | Delaware River valley NERFINISHED ⓘ |
| passesNear | Delaware River NERFINISHED ⓘ |
| passesThrough |
Sussex County, New Jersey
NERFINISHED
ⓘ
Warren County, New Jersey NERFINISHED ⓘ farmland areas ⓘ rural areas ⓘ rural communities ⓘ |
| region | Northwestern New Jersey NERFINISHED ⓘ |
| roadFunction |
local access route
ⓘ
regional connector ⓘ |
| roadSurface | paved ⓘ |
| routeNumber | 521 ⓘ |
| state |
New Jersey, United States
ⓘ
surface form:
New Jersey
|
| usedFor |
automobile traffic
ⓘ
local commuting ⓘ scenic travel ⓘ truck traffic ⓘ |
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: New Jersey Route 521 Description of subject: New Jersey Route 521 is a state highway in northwestern New Jersey that runs through rural Sussex and Warren counties, connecting small towns, farmlands, and scenic areas near the Delaware River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.