North Carolina Department of Transportation
E251439
The North Carolina Department of Transportation is the state government agency responsible for planning, building, and maintaining North Carolina’s transportation infrastructure, including highways, public transit, rail, and aviation systems.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T2234439 — 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 Carolina Department of Transportation Context triple: [Interstate 77, maintainedBy, North Carolina Department of Transportation]
-
A.
South Carolina Department of Transportation
The South Carolina Department of Transportation is the state agency responsible for planning, building, and maintaining South Carolina’s highway and transportation infrastructure.
-
B.
Georgia Department of Transportation
The Georgia Department of Transportation is the state agency responsible for planning, constructing, and maintaining Georgia’s transportation infrastructure, including highways, bridges, and public transit systems.
-
C.
Arkansas Department of Transportation
The Arkansas Department of Transportation is the state government agency responsible for planning, building, and maintaining Arkansas’s highway and transportation infrastructure.
-
D.
Tennessee Department of Transportation
The Tennessee Department of Transportation is the state agency responsible for planning, building, and maintaining Tennessee’s highway and transportation infrastructure.
-
E.
Virginia Department of Transportation
The Virginia Department of Transportation is the state agency responsible for planning, building, and maintaining Virginia’s highway system and other transportation infrastructure.
- 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 Carolina Department of Transportation Target entity description: The North Carolina Department of Transportation is the state government agency responsible for planning, building, and maintaining North Carolina’s transportation infrastructure, including highways, public transit, rail, and aviation systems.
-
A.
South Carolina Department of Transportation
The South Carolina Department of Transportation is the state agency responsible for planning, building, and maintaining South Carolina’s highway and transportation infrastructure.
-
B.
Georgia Department of Transportation
The Georgia Department of Transportation is the state agency responsible for planning, constructing, and maintaining Georgia’s transportation infrastructure, including highways, bridges, and public transit systems.
-
C.
Arkansas Department of Transportation
The Arkansas Department of Transportation is the state government agency responsible for planning, building, and maintaining Arkansas’s highway and transportation infrastructure.
-
D.
Tennessee Department of Transportation
The Tennessee Department of Transportation is the state agency responsible for planning, building, and maintaining Tennessee’s highway and transportation infrastructure.
-
E.
Virginia Department of Transportation
The Virginia Department of Transportation is the state agency responsible for planning, building, and maintaining Virginia’s highway system and other transportation infrastructure.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
state transportation agency ⓘ |
| abbreviation |
North Carolina Department of Transportation
self-linksurface differs
ⓘ
surface form:
NCDOT
|
| appliesToJurisdiction | North Carolina ⓘ |
| coordinatesWith |
Amtrak
ⓘ
Federal Highway Administration ⓘ Federal Transit Administration ⓘ local governments in North Carolina ⓘ metropolitan planning organizations in North Carolina ⓘ |
| country | United States of America ⓘ |
| employs |
administrative staff
ⓘ
civil engineers ⓘ maintenance workers ⓘ transportation planners ⓘ |
| follows | transportation policies of the State of North Carolina ⓘ |
| hasDivision |
North Carolina Department of Transportation
self-linksurface differs
ⓘ
surface form:
Bicycle and Pedestrian Division of the North Carolina Department of Transportation
North Carolina Division of Aviation ⓘ
surface form:
Division of Aviation of the North Carolina Department of Transportation
North Carolina ferry system ⓘ
surface form:
Ferry Division of the North Carolina Department of Transportation
Highways Division of the North Carolina Department of Transportation ⓘ North Carolina Department of Transportation self-linksurface differs ⓘ
surface form:
Public Transportation Division of the North Carolina Department of Transportation
NCDOT Rail Division passenger services ⓘ
surface form:
Rail Division of the North Carolina Department of Transportation
|
| hasResponsibility |
allocation of state transportation funds in North Carolina
ⓘ
long-range transportation planning in North Carolina ⓘ safety of state-maintained roads in North Carolina ⓘ |
| headquartersLocation |
Raleigh, North Carolina, United States of America
ⓘ
surface form:
Raleigh, North Carolina
|
| industry | transportation ⓘ |
| jurisdiction |
North Carolina
ⓘ
surface form:
State of North Carolina
|
| languageOfWorkOrName | English ⓘ |
| legalForm | state agency ⓘ |
| locatedInTheAdministrativeTerritorialEntity | Wake County, North Carolina ⓘ |
| oversees |
North Carolina Division of Aviation
ⓘ
North Carolina ferry system ⓘ North Carolina rail division ⓘ North Carolina Highway System ⓘ
surface form:
North Carolina state highway system
public transit divisions in North Carolina ⓘ |
| parentOrganization |
North Carolina
ⓘ
surface form:
State of North Carolina
|
| responsibleFor |
aviation systems in North Carolina
ⓘ
bicycle and pedestrian transportation programs in North Carolina ⓘ construction of state highways in North Carolina ⓘ ferry transportation services in North Carolina ⓘ maintenance of state highways in North Carolina ⓘ public transportation programs in North Carolina ⓘ rail transportation programs in North Carolina ⓘ transportation planning in North Carolina ⓘ |
| sector | public sector ⓘ |
| subdivisionOf | Government of North Carolina ⓘ |
| website | https://www.ncdot.gov ⓘ |
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 Carolina Department of Transportation Description of subject: The North Carolina Department of Transportation is the state government agency responsible for planning, building, and maintaining North Carolina’s transportation infrastructure, including highways, public transit, rail, and aviation systems.
Referenced by (65)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
North Carolina Board of Transportation
this entity surface form:
NCDOT Division of Highways
subject surface form:
U.S. Route 321 Business (Newton, North Carolina)
subject surface form:
U.S. Route 74 Business (Shelby, North Carolina)
subject surface form:
Interstate 26
subject surface form:
U.S. Route 25 Business (Hendersonville, North Carolina)
Research Triangle Expressway (NC 540)
→
maintainedBy
→
North Carolina Department of Transportation
ⓘ
subject surface form:
Research Triangle Expressway
U.S. Route 19 Business (Bryson City, North Carolina)
→
maintainedBy
→
North Carolina Department of Transportation
ⓘ
U.S. Route 19 Business (Andrews, North Carolina)
→
maintainedBy
→
North Carolina Department of Transportation
ⓘ
Carolinian (North Carolina–Virginia segment)
→
trackOwner
→
North Carolina Department of Transportation
ⓘ
Carolinian (North Carolina–Virginia segment)
→
fundedBy
→
North Carolina Department of Transportation
ⓘ
North Carolina Department of Transportation
→
abbreviation
→
North Carolina Department of Transportation
self-linksurface differs
ⓘ
this entity surface form:
NCDOT
North Carolina Department of Transportation
→
hasDivision
→
North Carolina Department of Transportation
self-linksurface differs
ⓘ
this entity surface form:
Public Transportation Division of the North Carolina Department of Transportation
North Carolina Department of Transportation
→
hasDivision
→
North Carolina Department of Transportation
self-linksurface differs
ⓘ
this entity surface form:
Bicycle and Pedestrian Division of the North Carolina Department of Transportation