David Drysdale
E675725
David Drysdale was a Scottish mathematician known for his contributions to geometry and his work in mathematical education.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David Drysdale canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7589142 — 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 Drysdale Context triple: [Drysdale, hasNotableBearer, David Drysdale]
-
A.
Danny Jones
Danny Jones is an English musician best known as the lead vocalist and guitarist of the pop-rock band McFly and as a coach on the TV talent show The Voice Kids.
-
B.
Neil Aspinall
Neil Aspinall was a close associate and longtime road manager of the Beatles who later became the chief executive of their company, Apple Corps.
-
C.
Ronald Drever
Ronald Drever was a Scottish experimental physicist best known as a co-founder of the Laser Interferometer Gravitational-Wave Observatory (LIGO) and a pioneer in the detection of gravitational waves.
-
D.
Paul Samwell-Smith
Paul Samwell-Smith is an English bassist and record producer best known as a founding member of the influential 1960s rock band The Yardbirds.
-
E.
Ritchie Smyth
Ritchie Smyth is an Irish director best known for his work on high-profile music videos and commercials.
- 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 Drysdale Target entity description: David Drysdale was a Scottish mathematician known for his contributions to geometry and his work in mathematical education.
-
A.
Danny Jones
Danny Jones is an English musician best known as the lead vocalist and guitarist of the pop-rock band McFly and as a coach on the TV talent show The Voice Kids.
-
B.
Neil Aspinall
Neil Aspinall was a close associate and longtime road manager of the Beatles who later became the chief executive of their company, Apple Corps.
-
C.
Ronald Drever
Ronald Drever was a Scottish experimental physicist best known as a co-founder of the Laser Interferometer Gravitational-Wave Observatory (LIGO) and a pioneer in the detection of gravitational waves.
-
D.
Paul Samwell-Smith
Paul Samwell-Smith is an English bassist and record producer best known as a founding member of the influential 1960s rock band The Yardbirds.
-
E.
Ritchie Smyth
Ritchie Smyth is an Irish director best known for his work on high-profile music videos and commercials.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
Scottish person
ⓘ
human ⓘ mathematician ⓘ |
| countryOfCitizenship | Scotland ⓘ |
| ethnicGroup | Scottish ⓘ |
| fieldOfWork |
geometry
ⓘ
mathematics education ⓘ |
| notableFor |
contributions to geometry
ⓘ
work in mathematical education ⓘ |
| occupation | mathematician ⓘ |
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 Drysdale Description of subject: David Drysdale was a Scottish mathematician known for his contributions to geometry and his work in mathematical education.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.