Walter Koenig
E117722
Walter Koenig is an American actor best known for playing Ensign Pavel Chekov in the original Star Trek television series and films.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Walter Koenig canonical | 13 |
| Walter Marvin Koenig | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T985100 — 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: Walter Koenig Context triple: [Pavel Chekov, portrayedBy, Walter Koenig]
-
A.
Leonard Nimoy
Leonard Nimoy was an American actor, director, and author best known for originating the iconic role of Spock in the Star Trek franchise.
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B.
Rene Auberjonois
Rene Auberjonois was an American actor best known for his character roles in film and television, including his portrayal of Odo on "Star Trek: Deep Space Nine."
-
C.
Scott Glenn
Scott Glenn is an American actor known for his intense, rugged performances in films such as "The Right Stuff," "The Silence of the Lambs," and "Backdraft."
-
D.
Sylvester Weaver
Sylvester Weaver was an influential American television executive best known for shaping early network TV programming and serving as president of NBC.
-
E.
Bruce Greenwood
Bruce Greenwood is a Canadian actor known for his versatile roles in film and television, including prominent performances in projects like "Star Trek," "Thirteen Days," and numerous acclaimed dramas.
- 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: Walter Koenig Target entity description: Walter Koenig is an American actor best known for playing Ensign Pavel Chekov in the original Star Trek television series and films.
-
A.
Leonard Nimoy
Leonard Nimoy was an American actor, director, and author best known for originating the iconic role of Spock in the Star Trek franchise.
-
B.
Rene Auberjonois
Rene Auberjonois was an American actor best known for his character roles in film and television, including his portrayal of Odo on "Star Trek: Deep Space Nine."
-
C.
Scott Glenn
Scott Glenn is an American actor known for his intense, rugged performances in films such as "The Right Stuff," "The Silence of the Lambs," and "Backdraft."
-
D.
Sylvester Weaver
Sylvester Weaver was an influential American television executive best known for shaping early network TV programming and serving as president of NBC.
-
E.
Bruce Greenwood
Bruce Greenwood is a Canadian actor known for his versatile roles in film and television, including prominent performances in projects like "Star Trek," "Thirteen Days," and numerous acclaimed dramas.
- F. None of above. chosen
Statements (52)
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: Walter Koenig Description of subject: Walter Koenig is an American actor best known for playing Ensign Pavel Chekov in the original Star Trek television series and films.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Walter Koenig