Ira A. Krohn
E928139
Ira A. Krohn was a prominent Cincinnati civic leader whose contributions to the city’s park system led to the landmark Krohn Conservatory being named in his honor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ira A. Krohn canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10623317 — 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: Ira A. Krohn Context triple: [Krohn Conservatory, namedAfter, Ira A. Krohn]
-
A.
Rudolph G. Kopp
Rudolph G. Kopp was an American film composer and orchestrator active during Hollywood’s Golden Age, known for scoring numerous studio productions.
-
B.
Harold G. Koenig
Harold G. Koenig is an American physician and researcher known for his pioneering work on the relationship between religion, spirituality, and health.
-
C.
Kenneth Troske
Kenneth Troske is an American economist and academic known for his expertise in labor and financial economics and for serving on the U.S. Congressional Oversight Panel monitoring financial rescue programs.
-
D.
Paul W. Kiefer
Paul W. Kiefer was an American engineer and industrialist best known for his pioneering role in developing diesel-electric locomotive technology and helping shape modern railroad motive power.
-
E.
Philip M. Kaiser
Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
- 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: Ira A. Krohn Target entity description: Ira A. Krohn was a prominent Cincinnati civic leader whose contributions to the city’s park system led to the landmark Krohn Conservatory being named in his honor.
-
A.
Rudolph G. Kopp
Rudolph G. Kopp was an American film composer and orchestrator active during Hollywood’s Golden Age, known for scoring numerous studio productions.
-
B.
Harold G. Koenig
Harold G. Koenig is an American physician and researcher known for his pioneering work on the relationship between religion, spirituality, and health.
-
C.
Kenneth Troske
Kenneth Troske is an American economist and academic known for his expertise in labor and financial economics and for serving on the U.S. Congressional Oversight Panel monitoring financial rescue programs.
-
D.
Paul W. Kiefer
Paul W. Kiefer was an American engineer and industrialist best known for his pioneering role in developing diesel-electric locomotive technology and helping shape modern railroad motive power.
-
E.
Philip M. Kaiser
Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
civic leader
ⓘ
conservatory ⓘ person ⓘ public greenhouse ⓘ |
| associatedWith |
Cincinnati park system
ⓘ
Krohn Conservatory ⓘ |
| civicRole | Cincinnati civic leader ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countryOfActivity |
United States
ⓘ
linked to:
United States of America
|
| fieldOfWork |
civic affairs
ⓘ
urban parks and recreation ⓘ |
| hasHonor | Krohn Conservatory named after him ⓘ |
| influenced | development of Cincinnati’s park system ⓘ |
| legacy |
namesake of Krohn Conservatory
ⓘ
recognized for enhancing public parks in Cincinnati ⓘ |
| location | Eden Park, Cincinnati, Ohio ⓘ |
| name | Ira A. Krohn ⓘ |
| namedAfter | Ira A. Krohn ⓘ |
| notableFor |
civic leadership in Cincinnati
ⓘ
contributions to Cincinnati’s park system ⓘ |
| operator | Cincinnati Park Board ⓘ |
| ownedBy |
City of Cincinnati
ⓘ
linked to:
Cincinnati
|
| placeOfActivity |
Cincinnati, Ohio
ⓘ
linked to:
Cincinnati
|
| use |
horticultural displays
ⓘ
public botanical exhibitions ⓘ |
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: Ira A. Krohn Description of subject: Ira A. Krohn was a prominent Cincinnati civic leader whose contributions to the city’s park system led to the landmark Krohn Conservatory being named in his honor.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.