Margaret McGregor
E209082
Margaret McGregor was the wife of American frontiersman and military officer Robert Rogers, associated with the colonial era in North America.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margaret McGregor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T598671 — 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: Margaret McGregor Context triple: [Robert Rogers, spouse, Margaret McGregor]
-
A.
Mary Anne MacLeod
Mary Anne MacLeod was a Scottish-born immigrant to the United States best known as the mother of Donald J. Trump, the 45th president of the United States.
-
B.
Margaret Guilfoyle
Margaret Guilfoyle was an Australian politician who served as a pioneering female cabinet minister and influential member of the Liberal Party in the late 20th century.
-
C.
Katharine Tait
Katharine Tait is a British writer and teacher best known as the daughter of philosopher Bertrand Russell and for her memoir about growing up in his unconventional, secular household.
-
D.
Catherine Macmillan
Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
-
E.
Margaret Rose
Margaret Rose, better known as Princess Margaret, was the younger sister of Queen Elizabeth II and a prominent British royal noted for her glamorous yet often controversial life.
- 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: Margaret McGregor Target entity description: Margaret McGregor was the wife of American frontiersman and military officer Robert Rogers, associated with the colonial era in North America.
-
A.
Mary Anne MacLeod
Mary Anne MacLeod was a Scottish-born immigrant to the United States best known as the mother of Donald J. Trump, the 45th president of the United States.
-
B.
Margaret Guilfoyle
Margaret Guilfoyle was an Australian politician who served as a pioneering female cabinet minister and influential member of the Liberal Party in the late 20th century.
-
C.
Katharine Tait
Katharine Tait is a British writer and teacher best known as the daughter of philosopher Bertrand Russell and for her memoir about growing up in his unconventional, secular household.
-
D.
Catherine Macmillan
Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
-
E.
Margaret Rose
Margaret Rose, better known as Princess Margaret, was the younger sister of Queen Elizabeth II and a prominent British royal noted for her glamorous yet often controversial life.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship | Great Britain ⓘ |
| notableAssociation |
Robert Rogers
ⓘ
colonial era in North America ⓘ |
| notableRelative |
American frontiersman Robert Rogers
ⓘ
linked to:
Robert Rogers
|
| occupation | spouse of military officer ⓘ |
| spouse | Robert Rogers ⓘ |
| timePeriod | 18th century ⓘ |
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: Margaret McGregor Description of subject: Margaret McGregor was the wife of American frontiersman and military officer Robert Rogers, associated with the colonial era in North America.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.