David Walker
E1011801
David Walker is a British journalist and public policy expert known for his work on local government and social affairs, as well as his long association with The Guardian.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David Walker canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12937101 — 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 Walker Context triple: [Polly Toynbee, spouse, David Walker]
-
A.
David Walker
David Walker was a 19th-century African American abolitionist best known for his radical 1829 pamphlet "Appeal to the Coloured Citizens of the World," which forcefully condemned slavery and racism in the United States.
-
B.
David Walker
David Walker is a computer scientist known for his contributions to programming languages and formal methods, including work related to the π-calculus.
-
C.
Henry Highland Garnet
Henry Highland Garnet was a prominent 19th-century African American abolitionist, minister, and orator known for his militant advocacy of slave resistance and Black civil rights.
-
D.
Martin Delany
Martin Delany was a 19th-century African American abolitionist, writer, physician, and early Black nationalist leader who co-founded the antislavery newspaper The North Star with Frederick Douglass.
-
E.
Samuel Cornish
Samuel Cornish was an 18th-century British Royal Navy officer and admiral noted for his role in major naval operations during the Seven Years' War.
- 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 Walker Target entity description: David Walker is a British journalist and public policy expert known for his work on local government and social affairs, as well as his long association with The Guardian.
-
A.
David Walker
David Walker was a 19th-century African American abolitionist best known for his radical 1829 pamphlet "Appeal to the Coloured Citizens of the World," which forcefully condemned slavery and racism in the United States.
-
B.
David Walker
David Walker is a computer scientist known for his contributions to programming languages and formal methods, including work related to the π-calculus.
-
C.
Henry Highland Garnet
Henry Highland Garnet was a prominent 19th-century African American abolitionist, minister, and orator known for his militant advocacy of slave resistance and Black civil rights.
-
D.
Martin Delany
Martin Delany was a 19th-century African American abolitionist, writer, physician, and early Black nationalist leader who co-founded the antislavery newspaper The North Star with Frederick Douglass.
-
E.
Samuel Cornish
Samuel Cornish was an 18th-century British Royal Navy officer and admiral noted for his role in major naval operations during the Seven Years' War.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
British person
ⓘ
journalist ⓘ public policy expert ⓘ |
| citizenship | United Kingdom ⓘ |
| countryOfResidence | United Kingdom ⓘ |
| employer | The Guardian ⓘ |
| fieldOfWork |
local government
ⓘ
public policy ⓘ social affairs ⓘ |
| genre |
journalism
ⓘ
public affairs commentary ⓘ |
| hasGender | male ⓘ |
| languageOfWorkOrName | English ⓘ |
| nationality | British ⓘ |
| notableFor | long association with The Guardian ⓘ |
| notableWork |
coverage of local government in the United Kingdom
ⓘ
coverage of social policy in the United Kingdom ⓘ |
| occupation |
journalist
ⓘ
public policy analyst ⓘ |
| workLocation |
London
ⓘ
linked to:
London, England
|
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 Walker Description of subject: David Walker is a British journalist and public policy expert known for his work on local government and social affairs, as well as his long association with The Guardian.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.