NC Highway 50
E338550
NC Highway 50 is a primary state highway in North Carolina that runs north–south across the state, connecting rural communities with major urban areas including the Raleigh region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| North Carolina Highway 50 | 3 |
| NC Highway 50 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3187618 — 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: NC Highway 50 Context triple: [Interstate 540, connectsTo, NC Highway 50]
-
A.
North Carolina Highway 55
North Carolina Highway 55 is a primary state highway in North Carolina that runs through the town of Apex and connects several communities in the central and eastern parts of the state.
-
B.
North Carolina Highway 56
North Carolina Highway 56 is a primary state highway in North Carolina that connects several communities in the north-central part of the state, including the Town of Butner.
-
C.
North Carolina Highway 54
North Carolina Highway 54 is a primary state highway in North Carolina that connects the Research Triangle’s major communities, including Durham, Chapel Hill, and Cary, serving as a key commuter and commercial corridor.
-
D.
North Carolina Highway 18
North Carolina Highway 18 is a primary state highway running through western North Carolina, connecting several communities including Shelby and serving as an important regional north–south route.
-
E.
North Carolina Highway 150
North Carolina Highway 150 is a primary state highway in North Carolina that runs east–west across multiple counties, connecting numerous towns and cities in the Piedmont region.
- 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: NC Highway 50 Target entity description: NC Highway 50 is a primary state highway in North Carolina that runs north–south across the state, connecting rural communities with major urban areas including the Raleigh region.
-
A.
North Carolina Highway 55
North Carolina Highway 55 is a primary state highway in North Carolina that runs through the town of Apex and connects several communities in the central and eastern parts of the state.
-
B.
North Carolina Highway 56
North Carolina Highway 56 is a primary state highway in North Carolina that connects several communities in the north-central part of the state, including the Town of Butner.
-
C.
North Carolina Highway 54
North Carolina Highway 54 is a primary state highway in North Carolina that connects the Research Triangle’s major communities, including Durham, Chapel Hill, and Cary, serving as a key commuter and commercial corridor.
-
D.
North Carolina Highway 18
North Carolina Highway 18 is a primary state highway running through western North Carolina, connecting several communities including Shelby and serving as an important regional north–south route.
-
E.
North Carolina Highway 150
North Carolina Highway 150 is a primary state highway in North Carolina that runs east–west across multiple counties, connecting numerous towns and cities in the Piedmont region.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation | NC 50 ⓘ |
| category |
State highways in North Carolina
ⓘ
Transportation in Duplin County, North Carolina ⓘ Transportation in Johnston County, North Carolina ⓘ Transportation in New Hanover County, North Carolina ⓘ Transportation in Onslow County, North Carolina ⓘ Transportation in Pender County, North Carolina ⓘ Transportation in Sampson County, North Carolina ⓘ Transportation in Wake County, North Carolina ⓘ |
| connects |
Raleigh, North Carolina metropolitan area
ⓘ
linked to:
Raleigh–Cary metropolitan statistical area
rural communities in North Carolina ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| hasJunctionWith |
Interstate 40 in North Carolina
ⓘ
linked to:
Interstate 40
NC Highway 210 ⓘ
linked to:
North Carolina Highway 210
NC Highway 24 ⓘ
linked to:
North Carolina Highway 24
U.S. Route 70 in North Carolina ⓘ
linked to:
U.S. Route 70 in Durham
|
| highwayNumber | 50 ⓘ |
| locatedIn |
North Carolina
ⓘ
Raleigh region ⓘ
linked to:
Raleigh–Cary metropolitan statistical area
|
| maintainedBy | North Carolina Department of Transportation ⓘ |
| partOf |
North Carolina state highway system
ⓘ
linked to:
North Carolina Highway System
|
| passesThrough |
Duplin County, North Carolina
ⓘ
linked to:
Duplin County, North Carolina, United States
Johnston County, North Carolina ⓘ New Hanover County, North Carolina ⓘ Onslow County, North Carolina ⓘ Pender County, North Carolina ⓘ Sampson County, North Carolina ⓘ Wake County, North Carolina ⓘ |
| roadFunction | primary state highway ⓘ |
| routeType | NC ⓘ |
| serves |
local traffic
ⓘ
regional traffic ⓘ |
| state | North Carolina ⓘ |
| surfaceType | paved road ⓘ |
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: NC Highway 50 Description of subject: NC Highway 50 is a primary state highway in North Carolina that runs north–south across the state, connecting rural communities with major urban areas including the Raleigh region.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: NC Highway 50
linked to: NC Highway 50
linked to: NC Highway 50