Penelope Fletcher Mortimer
E902954
Penelope Fletcher Mortimer was a British novelist and journalist best known for her semi-autobiographical novel "The Pumpkin Eater," which explored marriage, motherhood, and mental health.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Penelope Mortimer | 5 |
| Penelope Fletcher Mortimer canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11076134 — 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: Penelope Fletcher Mortimer Context triple: [John Mortimer, spouse, Penelope Fletcher Mortimer]
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A.
Rosamund Mortimer
Rosamund Mortimer is a member of the Mortimer family and the sister of British actress and screenwriter Emily Mortimer.
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B.
Katherine Mortimer
Katherine Mortimer was a 14th-century English noblewoman, daughter of the powerful Marcher lord Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward III.
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C.
Beatrice Mortimer
Beatrice Mortimer was a 14th-century English noblewoman, daughter of the powerful Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward II and Edward III.
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D.
Dorothy Neville
Dorothy Neville was an English noblewoman of the late 16th century, notable as a member of the influential Neville family and the mother of Elizabeth Cecil.
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E.
Anne de Mortimer
Anne de Mortimer was an English noblewoman of the House of Mortimer whose royal lineage through Lionel of Antwerp provided a key Yorkist claim to the English throne during the Wars of the Roses.
- 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: Penelope Fletcher Mortimer Target entity description: Penelope Fletcher Mortimer was a British novelist and journalist best known for her semi-autobiographical novel "The Pumpkin Eater," which explored marriage, motherhood, and mental health.
-
A.
Rosamund Mortimer
Rosamund Mortimer is a member of the Mortimer family and the sister of British actress and screenwriter Emily Mortimer.
-
B.
Katherine Mortimer
Katherine Mortimer was a 14th-century English noblewoman, daughter of the powerful Marcher lord Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward III.
-
C.
Beatrice Mortimer
Beatrice Mortimer was a 14th-century English noblewoman, daughter of the powerful Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward II and Edward III.
-
D.
Dorothy Neville
Dorothy Neville was an English noblewoman of the late 16th century, notable as a member of the influential Neville family and the mother of Elizabeth Cecil.
-
E.
Anne de Mortimer
Anne de Mortimer was an English noblewoman of the House of Mortimer whose royal lineage through Lionel of Antwerp provided a key Yorkist claim to the English throne during the Wars of the Roses.
- F. None of above. chosen
Statements (51)
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: Penelope Fletcher Mortimer Description of subject: Penelope Fletcher Mortimer was a British novelist and journalist best known for her semi-autobiographical novel "The Pumpkin Eater," which explored marriage, motherhood, and mental health.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Penelope Fletcher Mortimer
linked to: Penelope Fletcher Mortimer
linked to: Penelope Fletcher Mortimer
linked to: Penelope Fletcher Mortimer
linked to: Penelope Fletcher Mortimer