Maria St. John Sheffield
E164253
Maria St. John Sheffield was the wife of American railroad executive and philanthropist Joseph E. Sheffield, associated with 19th-century New England society.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maria St. John Sheffield canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T961056 — 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: Maria St. John Sheffield Context triple: [Joseph E. Sheffield, spouse, Maria St. John Sheffield]
-
A.
Fanny Robarts
Fanny Robarts is a central fictional character in Anthony Trollope’s novel "Framley Parsonage," depicted as the sensible and devoted wife of the ambitious clergyman Mark Robarts.
-
B.
Sarah Whetstone
Sarah Whetstone was the wife of English privateer and colonial governor Woodes Rogers, known primarily through her marriage into his prominent seafaring and political life.
-
C.
Katherine Rogers
Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
-
D.
Martha Vickers
Martha Vickers was an American film and television actress best known for her role as Carmen Sternwood in the classic noir film "The Big Sleep" (1946).
-
E.
Karen Richards
Karen Richards is a key character in the classic film "All About Eve," a theater insider whose friendship and decisions help drive the story’s backstage drama and betrayal.
- 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: Maria St. John Sheffield Target entity description: Maria St. John Sheffield was the wife of American railroad executive and philanthropist Joseph E. Sheffield, associated with 19th-century New England society.
-
A.
Fanny Robarts
Fanny Robarts is a central fictional character in Anthony Trollope’s novel "Framley Parsonage," depicted as the sensible and devoted wife of the ambitious clergyman Mark Robarts.
-
B.
Sarah Whetstone
Sarah Whetstone was the wife of English privateer and colonial governor Woodes Rogers, known primarily through her marriage into his prominent seafaring and political life.
-
C.
Katherine Rogers
Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
-
D.
Martha Vickers
Martha Vickers was an American film and television actress best known for her role as Carmen Sternwood in the classic noir film "The Big Sleep" (1946).
-
E.
Karen Richards
Karen Richards is a key character in the classic film "All About Eve," a theater insider whose friendship and decisions help drive the story’s backstage drama and betrayal.
- F. None of above. chosen
Statements (7)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| memberOf | 19th-century New England society ⓘ |
| notableFor | association with American railroad executive and philanthropist Joseph E. Sheffield ⓘ |
| placeOfActivity | New England ⓘ |
| spouse | Joseph E. Sheffield NERFINISHED ⓘ |
| timePeriod | 19th 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: Maria St. John Sheffield Description of subject: Maria St. John Sheffield was the wife of American railroad executive and philanthropist Joseph E. Sheffield, associated with 19th-century New England society.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.