National Historic Landmarks in Ohio
E935614
National Historic Landmarks in Ohio are historically significant sites across the state recognized by the U.S. federal government for their exceptional importance to the nation’s heritage.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Historic Landmarks in Ohio canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T11615581 — 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: National Historic Landmarks in Ohio Context triple: [Dennison Railroad Depot Museum, category, National Historic Landmarks in Ohio]
-
A.
National Historic Landmarks in Indiana
National Historic Landmarks in Indiana are historically significant sites across the state recognized by the U.S. federal government for their exceptional value in illustrating the nation’s heritage.
-
B.
National Historic Landmarks in Pennsylvania
National Historic Landmarks in Pennsylvania are historically significant sites across the state recognized by the U.S. government for their exceptional value in illustrating or interpreting the heritage of the United States.
-
C.
National Historic Landmarks in Kentucky
National Historic Landmarks in Kentucky are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
-
D.
Ohio History Connection
The Ohio History Connection is a statewide nonprofit organization that serves as Ohio’s official historical society, preserving and interpreting the state’s history through museums, historic sites, archives, and educational programs.
-
E.
National Historic Landmarks in Illinois
National Historic Landmarks in Illinois are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
- 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: National Historic Landmarks in Ohio Target entity description: National Historic Landmarks in Ohio are historically significant sites across the state recognized by the U.S. federal government for their exceptional importance to the nation’s heritage.
-
A.
National Historic Landmarks in Indiana
National Historic Landmarks in Indiana are historically significant sites across the state recognized by the U.S. federal government for their exceptional value in illustrating the nation’s heritage.
-
B.
National Historic Landmarks in Pennsylvania
National Historic Landmarks in Pennsylvania are historically significant sites across the state recognized by the U.S. government for their exceptional value in illustrating or interpreting the heritage of the United States.
-
C.
National Historic Landmarks in Kentucky
National Historic Landmarks in Kentucky are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
-
D.
Ohio History Connection
The Ohio History Connection is a statewide nonprofit organization that serves as Ohio’s official historical society, preserving and interpreting the state’s history through museums, historic sites, archives, and educational programs.
-
E.
National Historic Landmarks in Illinois
National Historic Landmarks in Illinois are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | group of historic properties ⓘ |
| administeredBy | National Park Service ⓘ |
| conservationGoal | long-term preservation of nationally significant historic resources in Ohio ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| criteria | exceptional value or quality in illustrating or interpreting the heritage of the United States ⓘ |
| designationBy |
United States federal government
ⓘ
linked to:
United States government
|
| designationEffect |
eligibility for preservation incentives
ⓘ
recognition of national significance ⓘ |
| designationProgram |
National Historic Landmarks Program
ⓘ
linked to:
National Historic Landmark
|
| documentation |
National Historic Landmark nomination form
ⓘ
National Park Service NHL database ⓘ |
| evaluationBody | National Park System Advisory Board ⓘ |
| governingBody |
U.S. Department of the Interior
ⓘ
linked to:
United States Department of the Interior
|
| hasExample |
Fallingwater (note: not in Ohio, example of NHL program generally)
ⓘ
William Howard Taft National Historic Site ⓘ |
| heritageSignificance | national ⓘ |
| language | English ⓘ |
| legalBasis |
Historic Sites Act of 1935
ⓘ
National Historic Preservation Act of 1966 ⓘ |
| locatedIn | Ohio ⓘ |
| nominationInitiatedBy |
National Park Service
ⓘ
property owners ⓘ state historic preservation offices ⓘ |
| ownerType |
federal government
ⓘ
local government ⓘ private individual ⓘ private nonprofit ⓘ state government ⓘ |
| partOf |
National Historic Landmarks in the United States
ⓘ
linked to:
National Historic Landmark
|
| protectionMechanism | review under Section 106 of the National Historic Preservation Act for federal undertakings ⓘ |
| publicAccess | varies by property ⓘ |
| relatedRegister | National Register of Historic Places ⓘ |
| relatedStateAgency | Ohio State Historic Preservation Office ⓘ |
| relationshipToNRHP | subset of properties listed on the National Register of Historic Places ⓘ |
| seeAlso |
National Historic Landmarks Program
ⓘ
linked to:
National Historic Landmark
National Register of Historic Places listings in Ohio ⓘ |
| theme |
American frontier and early settlement
ⓘ
architecture ⓘ civil rights and social history ⓘ industrial history ⓘ military history ⓘ political history ⓘ transportation history ⓘ |
| typeOfSite |
building
ⓘ
historic district ⓘ object ⓘ site ⓘ structure ⓘ |
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: National Historic Landmarks in Ohio Description of subject: National Historic Landmarks in Ohio are historically significant sites across the state recognized by the U.S. federal government for their exceptional importance to the nation’s heritage.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.