Arthur Cochran
E663193
Arthur Cochran is the central character of the television series "Perfect Harmony," portrayed as a former Princeton music professor who reluctantly leads a small-town church choir.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arthur Cochran canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6507305 — 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: Arthur Cochran Context triple: [Perfect Harmony, mainCharacter, Arthur Cochran]
-
A.
Robert Cochran
Robert Cochran is an American television writer and producer best known as the co-creator of the hit real-time action series "24."
-
B.
Dean Cochran
Dean Cochran is an American actor and musician best known as a member of Russell Crowe’s rock band 30 Odd Foot of Grunts.
-
C.
Ray Cusick
Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
-
D.
Russel Crouse
Russel Crouse was an American playwright, librettist, and producer best known for co-writing the book for the musical "The Sound of Music" as part of the writing team Lindsay and Crouse.
-
E.
Jon Cooksey
Jon Cooksey is a television and film writer best known for co-writing the popular Disney Channel movie "Halloweentown."
- 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: Arthur Cochran Target entity description: Arthur Cochran is the central character of the television series "Perfect Harmony," portrayed as a former Princeton music professor who reluctantly leads a small-town church choir.
-
A.
Robert Cochran
Robert Cochran is an American television writer and producer best known as the co-creator of the hit real-time action series "24."
-
B.
Dean Cochran
Dean Cochran is an American actor and musician best known as a member of Russell Crowe’s rock band 30 Odd Foot of Grunts.
-
C.
Ray Cusick
Ray Cusick was a British designer best known for creating the iconic look of the Daleks in the long-running science fiction television series Doctor Who.
-
D.
Russel Crouse
Russel Crouse was an American playwright, librettist, and producer best known for co-writing the book for the musical "The Sound of Music" as part of the writing team Lindsay and Crouse.
-
E.
Jon Cooksey
Jon Cooksey is a television and film writer best known for co-writing the popular Disney Channel movie "Halloweentown."
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
television character ⓘ |
| appearsIn | Perfect Harmony ⓘ |
| associatedWith | Perfect Harmony church choir ⓘ |
| characterCreatedFor | Perfect Harmony ⓘ |
| countryOfOriginOfWork |
United States
ⓘ
linked to:
United States of America
|
| formerEmployer | Princeton University ⓘ |
| genreOfWorkAppearedIn | television comedy ⓘ |
| hasAcademicBackgroundIn | music ⓘ |
| languageOfWorkAppearedIn | English ⓘ |
| leads | small-town church choir ⓘ |
| medium | television ⓘ |
| narrativeRole |
central character
ⓘ
protagonist ⓘ |
| networkOfWork | NBC ⓘ |
| occupation | music professor ⓘ |
| portrayedBy | Bradley Whitford ⓘ |
| reluctantlyLeads | small-town church choir ⓘ |
| roleIn | church choir ⓘ |
| teachesAt | Princeton University ⓘ |
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: Arthur Cochran Description of subject: Arthur Cochran is the central character of the television series "Perfect Harmony," portrayed as a former Princeton music professor who reluctantly leads a small-town church choir.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.