Lt-Col John Julius Angerstein
E425549
Lt-Col John Julius Angerstein was a British army officer and racehorse owner from the prominent Angerstein family, known in part for his involvement in 19th-century thoroughbred racing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lt-Col John Julius Angerstein canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4266150 — 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: Lt-Col John Julius Angerstein Context triple: [Marengo, laterOwnedBy, Lt-Col John Julius Angerstein]
-
A.
Major-General Charles Foulkes
Major-General Charles Foulkes was a senior Canadian Army officer of the Second World War, best known for his leadership in Northwest Europe and for accepting the German surrender in the Netherlands in May 1945.
-
B.
Lieutenant Colonel Anthony Durnford
Lieutenant Colonel Anthony Durnford was a British Army officer and Royal Engineers commander in the Anglo-Zulu War, best known for his controversial role and death at the Battle of Isandlwana in 1879.
-
C.
Lieutenant Colonel Herbert Jones
Lieutenant Colonel Herbert Jones was a British Army officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the Falklands War.
-
D.
Brigadier Dudley Clarke
Brigadier Dudley Clarke was a British Army officer and pioneering military deception strategist during the Second World War, instrumental in developing Allied deception operations.
-
E.
Lieutenant Colonel Henry Pulleine
Lieutenant Colonel Henry Pulleine was a British Army officer best known for his ill-fated command of imperial forces during the disastrous 1879 Battle of Isandlwana in the Anglo-Zulu 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: Lt-Col John Julius Angerstein Target entity description: Lt-Col John Julius Angerstein was a British army officer and racehorse owner from the prominent Angerstein family, known in part for his involvement in 19th-century thoroughbred racing.
-
A.
Major-General Charles Foulkes
Major-General Charles Foulkes was a senior Canadian Army officer of the Second World War, best known for his leadership in Northwest Europe and for accepting the German surrender in the Netherlands in May 1945.
-
B.
Lieutenant Colonel Anthony Durnford
Lieutenant Colonel Anthony Durnford was a British Army officer and Royal Engineers commander in the Anglo-Zulu War, best known for his controversial role and death at the Battle of Isandlwana in 1879.
-
C.
Lieutenant Colonel Herbert Jones
Lieutenant Colonel Herbert Jones was a British Army officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the Falklands War.
-
D.
Brigadier Dudley Clarke
Brigadier Dudley Clarke was a British Army officer and pioneering military deception strategist during the Second World War, instrumental in developing Allied deception operations.
-
E.
Lieutenant Colonel Henry Pulleine
Lieutenant Colonel Henry Pulleine was a British Army officer best known for his ill-fated command of imperial forces during the disastrous 1879 Battle of Isandlwana in the Anglo-Zulu War.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
British Army officer
ⓘ
human ⓘ racehorse owner ⓘ |
| affiliation | British racing community ⓘ |
| centuryOfActivity | 19th century ⓘ |
| countryOfCitizenship | United Kingdom ⓘ |
| ethnicGroup | British ⓘ |
| familyName | Angerstein ⓘ |
| fieldOfWork |
military affairs
ⓘ
thoroughbred racing ⓘ |
| gender | male ⓘ |
| genreOfActivity | horse racing ⓘ |
| givenName | John Julius ⓘ |
| hasHonorificPrefix | Lieutenant Colonel ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOf | Angerstein family ⓘ |
| militaryBranch | British Army ⓘ |
| militaryRank | Lieutenant Colonel ⓘ |
| notableFamily | Angerstein family ⓘ |
| notableFor |
involvement in 19th-century British thoroughbred racing
ⓘ
ownership of racehorses in Britain ⓘ |
| occupation |
army officer
ⓘ
racehorse owner ⓘ |
| residence | United Kingdom ⓘ |
| socialClass | gentry ⓘ |
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: Lt-Col John Julius Angerstein Description of subject: Lt-Col John Julius Angerstein was a British army officer and racehorse owner from the prominent Angerstein family, known in part for his involvement in 19th-century thoroughbred racing.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Marengo (horse)