Oklahoma Department of Transportation
E99561
The Oklahoma Department of Transportation is the state government agency responsible for planning, constructing, and maintaining Oklahoma’s highway and transportation infrastructure.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oklahoma Department of Transportation canonical | 12 |
How this entity was disambiguated
This entity first appeared as the object of triple T844666 — 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: Oklahoma Department of Transportation Context triple: [U.S. Route 75, maintainedBy, Oklahoma Department of Transportation]
-
A.
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.
-
B.
Nebraska Department of Transportation
The Nebraska Department of Transportation is the state government agency responsible for planning, building, and maintaining Nebraska’s highway and transportation infrastructure.
-
C.
Texas Department of Transportation
The Texas Department of Transportation is the state agency responsible for planning, building, and maintaining Texas’s highway system and other key transportation infrastructure.
-
D.
Iowa Department of Transportation
The Iowa Department of Transportation is the state government agency responsible for planning, building, and maintaining Iowa’s transportation infrastructure, including its highways and interstates.
-
E.
Oregon Department of Transportation
The Oregon Department of Transportation is the state agency responsible for planning, building, and maintaining Oregon’s transportation systems, including highways, public transit support, rail, and other 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: Oklahoma Department of Transportation Target entity description: The Oklahoma Department of Transportation is the state government agency responsible for planning, constructing, and maintaining Oklahoma’s highway and transportation infrastructure.
-
A.
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.
-
B.
Nebraska Department of Transportation
The Nebraska Department of Transportation is the state government agency responsible for planning, building, and maintaining Nebraska’s highway and transportation infrastructure.
-
C.
Texas Department of Transportation
The Texas Department of Transportation is the state agency responsible for planning, building, and maintaining Texas’s highway system and other key transportation infrastructure.
-
D.
Iowa Department of Transportation
The Iowa Department of Transportation is the state government agency responsible for planning, building, and maintaining Iowa’s transportation infrastructure, including its highways and interstates.
-
E.
Oregon Department of Transportation
The Oregon Department of Transportation is the state agency responsible for planning, building, and maintaining Oregon’s transportation systems, including highways, public transit support, rail, and other infrastructure.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
state transportation agency ⓘ |
| abbreviation | ODOT ⓘ |
| appliesFor | federal transportation grants ⓘ |
| collaboratesWith |
Federal Highway Administration
ⓘ
Oklahoma Turnpike Authority ⓘ local governments in Oklahoma ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employerOf |
administrative staff
ⓘ
civil engineers ⓘ maintenance workers ⓘ transportation planners ⓘ |
| follows |
Oklahoma state statutes
ⓘ
federal transportation regulations ⓘ |
| hasScope | statewide transportation system of Oklahoma ⓘ |
| hasWebsite | https://oklahoma.gov/odot.html ⓘ |
| headquartersLocation |
Oklahoma City, Oklahoma, United States
ⓘ
surface form:
Oklahoma City, Oklahoma
|
| industry |
highway construction and maintenance
ⓘ
transportation infrastructure ⓘ |
| jurisdiction |
Government of Oklahoma
ⓘ
surface form:
Oklahoma state government
U.S. state of Oklahoma ⓘ
surface form:
State of Oklahoma
|
| languageOfWorkOrName | English ⓘ |
| legalForm | state agency ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| oversightOf |
state highway construction contracts in Oklahoma
ⓘ
state-owned bridges in Oklahoma ⓘ |
| parentOrganization | Government of Oklahoma ⓘ |
| partOf | Oklahoma transportation system governance ⓘ |
| responsibleFor |
Oklahoma state highway system
ⓘ
Oklahoma turnpikes (in coordination with Oklahoma Turnpike Authority) ⓘ aviation planning coordination in Oklahoma ⓘ construction of state transportation infrastructure in Oklahoma ⓘ maintenance of state transportation infrastructure in Oklahoma ⓘ planning of state transportation infrastructure in Oklahoma ⓘ rail programs in Oklahoma ⓘ rural public transit programs in Oklahoma ⓘ waterways and ports programs in Oklahoma ⓘ |
| sector | public sector ⓘ |
| subdivisionOf |
Government of Oklahoma
ⓘ
surface form:
Oklahoma state government
U.S. state of Oklahoma ⓘ
surface form:
State of Oklahoma
|
| task |
bridge inspection and maintenance in Oklahoma
ⓘ
environmental review for transportation projects in Oklahoma ⓘ expanding transportation capacity in Oklahoma ⓘ improving highway safety in Oklahoma ⓘ long-range transportation planning for Oklahoma ⓘ preserving existing transportation infrastructure in Oklahoma ⓘ snow and ice removal on state highways in Oklahoma ⓘ |
| uses | state and federal transportation funding ⓘ |
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: Oklahoma Department of Transportation Description of subject: The Oklahoma Department of Transportation is the state government agency responsible for planning, constructing, and maintaining Oklahoma’s highway and transportation infrastructure.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.