Mary Easton Sibley
E649715
Mary Easton Sibley was a 19th-century American educator and pioneer who co-founded what became Lindenwood University, one of the oldest institutions of higher education west of the Mississippi River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mary Easton Sibley canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7234918 — 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 Easton Sibley Context triple: [Lindenwood University, foundedBy, Mary Easton Sibley]
-
A.
Catherine Littlefield
Catherine Littlefield was an American Revolutionary-era plantation manager and the wife of General Nathanael Greene, noted for her role in supporting the Continental Army and later being associated with the development of the cotton gin.
-
B.
Elizabeth Griscom
Elizabeth Griscom, better known as Betsy Ross, was an American upholsterer and seamstress traditionally credited with sewing the first flag of the United States.
-
C.
Elizabeth Cabot
Elizabeth Cabot is the namesake of the Elizabeth and John Moors Cabot Directorship at the Harvard Art Museums, reflecting her significant association with and support for the institution.
-
D.
Maria Bissell Hotchkiss
Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
-
E.
Alexandra Tyng
Alexandra Tyng is an American realist painter known for her figurative and landscape works, and the daughter of renowned architect Louis Kahn.
- 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 Easton Sibley Target entity description: Mary Easton Sibley was a 19th-century American educator and pioneer who co-founded what became Lindenwood University, one of the oldest institutions of higher education west of the Mississippi River.
-
A.
Catherine Littlefield
Catherine Littlefield was an American Revolutionary-era plantation manager and the wife of General Nathanael Greene, noted for her role in supporting the Continental Army and later being associated with the development of the cotton gin.
-
B.
Elizabeth Griscom
Elizabeth Griscom, better known as Betsy Ross, was an American upholsterer and seamstress traditionally credited with sewing the first flag of the United States.
-
C.
Elizabeth Cabot
Elizabeth Cabot is the namesake of the Elizabeth and John Moors Cabot Directorship at the Harvard Art Museums, reflecting her significant association with and support for the institution.
-
D.
Maria Bissell Hotchkiss
Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
-
E.
Alexandra Tyng
Alexandra Tyng is an American realist painter known for her figurative and landscape works, and the daughter of renowned architect Louis Kahn.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
educator
ⓘ
human ⓘ pioneer ⓘ university founder ⓘ |
| birthName | Mary Easton NERFINISHED ⓘ |
| centuryOfActivity | 19th century ⓘ |
| coFounded |
Lindenwood College
NERFINISHED
ⓘ
Lindenwood University NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educated | young women ⓘ |
| familyName | Sibley NERFINISHED ⓘ |
| fieldOfWork | education ⓘ |
| gender | female ⓘ |
| givenName | Mary NERFINISHED ⓘ |
| hasHonor |
commemorated by historical markers at Lindenwood University
ⓘ
namesake of Sibley Hall at Lindenwood University ⓘ |
| languageOfWorkOrName | English ⓘ |
| movement | women's education in the United States ⓘ |
| notableFor | co-founding one of the oldest institutions of higher education west of the Mississippi River ⓘ |
| notableWork | co-founding Lindenwood College ⓘ |
| occupation |
educator
ⓘ
school founder ⓘ |
| partOf | American frontier history ⓘ |
| placeOfActivity |
Missouri
NERFINISHED
ⓘ
Saint Charles, Missouri NERFINISHED ⓘ |
| relative | Rufus Easton NERFINISHED ⓘ |
| religion |
Presbyterian
ⓘ
surface form:
Presbyterianism
|
| residence |
Missouri
NERFINISHED
ⓘ
Saint Charles, Missouri NERFINISHED ⓘ |
| spouse | George Champlin Sibley NERFINISHED ⓘ |
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 Easton Sibley Description of subject: Mary Easton Sibley was a 19th-century American educator and pioneer who co-founded what became Lindenwood University, one of the oldest institutions of higher education west of the Mississippi River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.