Route 518
E249185
Route 518 is a state highway in central New Jersey that runs east–west through Mercer and Somerset counties, connecting several rural and suburban communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Route 518 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2260140 — 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: Route 518 Context triple: [New Jersey Route 518, abbreviation, Route 518]
-
A.
Route 28
Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod area through Boston and into New Hampshire, serving as a key regional arterial road.
-
B.
Route 35
Route 35 is a major New Jersey state highway running along the central Jersey Shore and through several urban and suburban communities.
-
C.
Route 36
Route 36 is a SEPTA subway–surface trolley line in Philadelphia that provides light rail service between Center City and Southwest Philadelphia.
-
D.
Route 34
Route 34 is a SEPTA subway–surface trolley line in Philadelphia that runs between Center City and West Philadelphia.
-
E.
Route 62
Route 62 is a regional roadway that serves as a key connector through parts of Massachusetts, including the area near West Concord.
- 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: Route 518 Target entity description: Route 518 is a state highway in central New Jersey that runs east–west through Mercer and Somerset counties, connecting several rural and suburban communities.
-
A.
Route 28
Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod area through Boston and into New Hampshire, serving as a key regional arterial road.
-
B.
Route 35
Route 35 is a major New Jersey state highway running along the central Jersey Shore and through several urban and suburban communities.
-
C.
Route 36
Route 36 is a SEPTA subway–surface trolley line in Philadelphia that provides light rail service between Center City and Southwest Philadelphia.
-
D.
Route 34
Route 34 is a SEPTA subway–surface trolley line in Philadelphia that runs between Center City and West Philadelphia.
-
E.
Route 62
Route 62 is a regional roadway that serves as a key connector through parts of Massachusetts, including the area near West Concord.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| connects |
Mercer County, New Jersey
ⓘ
Somerset County, New Jersey ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses | Millstone River ⓘ |
| direction | east–west ⓘ |
| formerDesignation | Pre-1927 Route 13 (portion) ⓘ |
| hasJunctionWith |
County Route 533
ⓘ
surface form:
County Route 533 (New Jersey)
County Route 579 ⓘ
surface form:
County Route 579 (New Jersey)
U.S. Route 206 ⓘ |
| highwayNumber | 518 ⓘ |
| locatedIn |
Central New Jersey
ⓘ
Mercer County, New Jersey ⓘ Somerset County, New Jersey ⓘ |
| maintainedBy |
State of New Jersey Department of Transportation
ⓘ
surface form:
New Jersey Department of Transportation
|
| opened | 1920s ⓘ |
| partOf | New Jersey State Highway System ⓘ |
| passesNear | Delaware and Raritan Canal ⓘ |
| passesThrough |
Hopewell, New Jersey
ⓘ
surface form:
Hopewell Borough, New Jersey
Hopewell Township ⓘ
surface form:
Hopewell Township, Mercer County, New Jersey
Montgomery Township, New Jersey ⓘ
surface form:
Montgomery Township, Somerset County, New Jersey
Rocky Hill, New Jersey ⓘ rural communities in central New Jersey ⓘ suburban communities in central New Jersey ⓘ |
| roadConfiguration | two-lane undivided highway (for most of its length) ⓘ |
| routeType | state highway ⓘ |
| serves | local traffic between Mercer and Somerset counties ⓘ |
| state |
New Jersey, United States
ⓘ
surface form:
New Jersey
|
| usedFor |
commuter traffic
ⓘ
local access to rural areas ⓘ local access to suburban areas ⓘ |
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: Route 518 Description of subject: Route 518 is a state highway in central New Jersey that runs east–west through Mercer and Somerset counties, connecting several rural and suburban communities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.