David Bedford
E492445
David Bedford was a British long-distance runner who set a world record in the 10,000 metres in the early 1970s and later became a prominent athletics administrator.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David Bedford canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5047858 — 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: David Bedford Context triple: [Hendon County Grammar School, notableAlumnus, David Bedford]
-
A.
Colin Watkinson
Colin Watkinson is a British cinematographer best known for his visually striking work on films and television series such as The Fall and The Handmaid's Tale.
-
B.
Clive Brook
Clive Brook was a British film actor best known as a suave leading man in early Hollywood and British cinema during the 1920s and 1930s.
-
C.
Ken Darby
Ken Darby was an American composer, vocal arranger, and conductor known for his work on numerous Hollywood film scores and for winning multiple Academy Awards for his contributions to cinema music.
-
D.
Roger Lloyd-Pack
Roger Lloyd-Pack was an English actor best known for his comedic roles in British television, particularly as Trigger in "Only Fools and Horses."
-
E.
Dudley Nichols
Dudley Nichols was an American screenwriter and director best known for his prolific work in Hollywood’s Golden Age, including his Academy Award-winning script for "The Informer."
- 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: David Bedford Target entity description: David Bedford was a British long-distance runner who set a world record in the 10,000 metres in the early 1970s and later became a prominent athletics administrator.
-
A.
Colin Watkinson
Colin Watkinson is a British cinematographer best known for his visually striking work on films and television series such as The Fall and The Handmaid's Tale.
-
B.
Clive Brook
Clive Brook was a British film actor best known as a suave leading man in early Hollywood and British cinema during the 1920s and 1930s.
-
C.
Ken Darby
Ken Darby was an American composer, vocal arranger, and conductor known for his work on numerous Hollywood film scores and for winning multiple Academy Awards for his contributions to cinema music.
-
D.
Roger Lloyd-Pack
Roger Lloyd-Pack was an English actor best known for his comedic roles in British television, particularly as Trigger in "Only Fools and Horses."
-
E.
Dudley Nichols
Dudley Nichols was an American screenwriter and director best known for his prolific work in Hollywood’s Golden Age, including his Academy Award-winning script for "The Informer."
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
athletics administrator
ⓘ
human ⓘ long-distance runner ⓘ |
| competesIn |
10,000 metres
ⓘ
long-distance track races ⓘ |
| countryOfCitizenship |
England
ⓘ
United Kingdom ⓘ |
| discipline | track and field ⓘ |
| distanceSpecialty |
10,000 metres
ⓘ
long-distance track events ⓘ |
| eraOfProminence |
1970s
ⓘ
late 20th century ⓘ |
| familyName | Bedford ⓘ |
| fieldOfWork |
elite athletics
ⓘ
sports administration ⓘ |
| givenName | David ⓘ |
| hasAchievement |
served as prominent athletics administrator
ⓘ
set world record in 10,000 metres ⓘ |
| hasAdministrativeLevel |
international athletics administration
ⓘ
national athletics administration ⓘ |
| hasCompetitorType | elite athlete ⓘ |
| hasRecognition |
leading figure in British athletics administration
ⓘ
world-class long-distance runner ⓘ |
| hasRole |
athletics official
ⓘ
sports administrator ⓘ |
| hasWon | international long-distance races ⓘ |
| isFrom | United Kingdom ⓘ |
| knownFor |
aggressive front-running style
ⓘ
contributions to British athletics governance ⓘ |
| languageOfWorkOrName | English ⓘ |
| name | David Colin Bedford ⓘ |
| nationality | British ⓘ |
| notableFor |
role in athletics administration
ⓘ
world record in the 10,000 metres ⓘ |
| occupation |
athletics administrator
ⓘ
long-distance runner ⓘ |
| placeOfActivity |
Europe
ⓘ
United Kingdom ⓘ |
| sexOrGender | male ⓘ |
| sport |
athletics
ⓘ
long-distance running ⓘ |
| typeOfAthlete | track long-distance runner ⓘ |
| worldRecordDiscipline | track running ⓘ |
| worldRecordDistance | 10000 metres ⓘ |
| worldRecordEra | early 1970s ⓘ |
| worldRecordEvent | 10,000 metres ⓘ |
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: David Bedford Description of subject: David Bedford was a British long-distance runner who set a world record in the 10,000 metres in the early 1970s and later became a prominent athletics administrator.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.