Mary Theresa Mehegan Hill
E214375
Mary Theresa Mehegan Hill was the wife of American railroad magnate James J. Hill and the matriarch of the prominent Hill family in St. Paul, Minnesota.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mary Theresa Mehegan Hill canonical | 2 |
| Mary Theresa Mehegan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1177733 — 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: Mary Theresa Mehegan Hill Context triple: [James J. Hill, spouse, Mary Theresa Mehegan Hill]
-
A.
Mary Easty
Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
-
B.
Mary Theresa Gallwey
Mary Theresa Gallwey was the mother of renowned British architect Sir Edwin Lutyens.
-
C.
Mary Ingersoll
Mary Ingersoll was the wife of American mathematician and navigator Nathaniel Bowditch, known primarily through her association with his life and work in early 19th-century New England.
-
D.
Frances Anna Maria Elliot-Murray-Kynynmound
Frances Anna Maria Elliot-Murray-Kynynmound was a 19th-century British aristocrat and political hostess who became the second wife of Prime Minister John Russell, 1st Earl Russell.
-
E.
Mary Carr
Mary Carr was an American character actress of the silent and early sound film era, often cast as kindly maternal figures.
- 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: Mary Theresa Mehegan Hill Target entity description: Mary Theresa Mehegan Hill was the wife of American railroad magnate James J. Hill and the matriarch of the prominent Hill family in St. Paul, Minnesota.
-
A.
Mary Easty
Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
-
B.
Mary Theresa Gallwey
Mary Theresa Gallwey was the mother of renowned British architect Sir Edwin Lutyens.
-
C.
Mary Ingersoll
Mary Ingersoll was the wife of American mathematician and navigator Nathaniel Bowditch, known primarily through her association with his life and work in early 19th-century New England.
-
D.
Frances Anna Maria Elliot-Murray-Kynynmound
Frances Anna Maria Elliot-Murray-Kynynmound was a 19th-century British aristocrat and political hostess who became the second wife of Prime Minister John Russell, 1st Earl Russell.
-
E.
Mary Carr
Mary Carr was an American character actress of the silent and early sound film era, often cast as kindly maternal figures.
- F. None of above. chosen
Statements (39)
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: Mary Theresa Mehegan Hill Description of subject: Mary Theresa Mehegan Hill was the wife of American railroad magnate James J. Hill and the matriarch of the prominent Hill family in St. Paul, Minnesota.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mary Theresa Mehegan