Gregory Powell
E275761
Gregory Powell is a recurring human roboticist in Isaac Asimov’s Robot stories, known for troubleshooting complex problems involving positronic robots alongside his partner Mike Donovan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gregory Powell canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T1799519 — 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: Gregory Powell Context triple: [I, Robot, mainCharacter, Gregory Powell]
-
A.
Ken Powell
Ken Powell is an American business executive best known for serving as the former chairman and CEO of General Mills.
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B.
Peter Murrell
Peter Murrell is a Scottish political figure who served as the long-time chief executive of the Scottish National Party (SNP).
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C.
Christopher Weaver
Christopher Weaver is an American entrepreneur and video game industry pioneer best known as the founder of ZeniMax Media, the parent company of Bethesda Softworks.
-
D.
Ed Morrison
Ed Morrison is an English rugby union referee best known for officiating major international matches, including the 1995 Rugby World Cup final.
-
E.
Ed Scott
Ed Scott is a technology entrepreneur best known as a co-founder of BEA Systems, a major enterprise software company later acquired by Oracle.
- 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: Gregory Powell Target entity description: Gregory Powell is a recurring human roboticist in Isaac Asimov’s Robot stories, known for troubleshooting complex problems involving positronic robots alongside his partner Mike Donovan.
-
A.
Ken Powell
Ken Powell is an American business executive best known for serving as the former chairman and CEO of General Mills.
-
B.
Peter Murrell
Peter Murrell is a Scottish political figure who served as the long-time chief executive of the Scottish National Party (SNP).
-
C.
Christopher Weaver
Christopher Weaver is an American entrepreneur and video game industry pioneer best known as the founder of ZeniMax Media, the parent company of Bethesda Softworks.
-
D.
Ed Morrison
Ed Morrison is an English rugby union referee best known for officiating major international matches, including the 1995 Rugby World Cup final.
-
E.
Ed Scott
Ed Scott is a technology entrepreneur best known as a co-founder of BEA Systems, a major enterprise software company later acquired by Oracle.
- F. None of above. chosen
Statements (35)
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: Gregory Powell Description of subject: Gregory Powell is a recurring human roboticist in Isaac Asimov’s Robot stories, known for troubleshooting complex problems involving positronic robots alongside his partner Mike Donovan.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.