IDOT
E244718
IDOT is the state agency responsible for planning, building, and maintaining Iowa’s transportation systems, including highways and public transit.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IDOT canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2203175 — 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: IDOT Context triple: [Iowa Department of Transportation, abbreviation, IDOT]
-
A.
Idaho Transportation Department
The Idaho Transportation Department is the state agency responsible for planning, building, and maintaining Idaho’s highway and transportation infrastructure.
-
B.
Indiana Department of Transportation
The Indiana Department of Transportation is the state agency responsible for planning, building, and maintaining Indiana’s transportation infrastructure, including highways and related systems.
-
C.
Michigan Department of Transportation
The Michigan Department of Transportation is the state government agency responsible for planning, building, and maintaining Michigan’s transportation infrastructure, including its highways, bridges, and public transit systems.
-
D.
Maryland Motor Vehicle Administration
The Maryland Motor Vehicle Administration is the state agency responsible for driver licensing, vehicle registration, and related motor vehicle services in Maryland.
-
E.
California Department of Motor Vehicles
The California Department of Motor Vehicles is the state agency responsible for driver licensing, vehicle registration, and enforcement of motor vehicle laws in California.
- 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: IDOT Target entity description: IDOT is the state agency responsible for planning, building, and maintaining Iowa’s transportation systems, including highways and public transit.
-
A.
Idaho Transportation Department
The Idaho Transportation Department is the state agency responsible for planning, building, and maintaining Idaho’s highway and transportation infrastructure.
-
B.
Indiana Department of Transportation
The Indiana Department of Transportation is the state agency responsible for planning, building, and maintaining Indiana’s transportation infrastructure, including highways and related systems.
-
C.
Michigan Department of Transportation
The Michigan Department of Transportation is the state government agency responsible for planning, building, and maintaining Michigan’s transportation infrastructure, including its highways, bridges, and public transit systems.
-
D.
Maryland Motor Vehicle Administration
The Maryland Motor Vehicle Administration is the state agency responsible for driver licensing, vehicle registration, and related motor vehicle services in Maryland.
-
E.
California Department of Motor Vehicles
The California Department of Motor Vehicles is the state agency responsible for driver licensing, vehicle registration, and enforcement of motor vehicle laws in California.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | state transportation agency ⓘ |
| collaboratesWith |
Federal Highway Administration
ⓘ
Federal Transit Administration ⓘ local governments in Iowa ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasScope | statewide transportation system in Iowa ⓘ |
| implements | state transportation policies in Iowa ⓘ |
| jurisdiction |
Iowa
ⓘ
surface form:
State of Iowa
|
| oversees |
Iowa driver licensing and identification services
ⓘ
Iowa public transit assistance programs ⓘ Iowa traffic safety programs ⓘ vehicle registration in Iowa ⓘ |
| parentOrganization | Government of Iowa ⓘ |
| regulates | certain aspects of commercial motor carriers in Iowa ⓘ |
| responsibleFor |
Iowa public transit oversight
ⓘ
Iowa state highways ⓘ building Iowa transportation infrastructure ⓘ maintaining Iowa transportation infrastructure ⓘ planning Iowa transportation systems ⓘ |
| sector | transportation ⓘ |
| shortName | IDOT self-linksurface differs ⓘ |
| typeOfTransportCovered |
aviation (state-level programs and airports support)
ⓘ
bicycle and pedestrian transportation ⓘ highway transportation ⓘ public transit ⓘ rail transportation (within Iowa, limited role) ⓘ |
| website | https://iowadot.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: IDOT Description of subject: IDOT is the state agency responsible for planning, building, and maintaining Iowa’s transportation systems, including highways and public transit.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.