Rachel R. Cosgrove
E883260
Rachel R. Cosgrove was an American author best known for writing later, officially recognized sequels to L. Frank Baum’s original Oz books.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rachel R. Cosgrove canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9845359 — 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: Rachel R. Cosgrove Context triple: [Oz book series, continuedByAuthor, Rachel R. Cosgrove]
-
A.
Amy E. Duddleston
Amy E. Duddleston is an American film editor known for her work on major studio features and acclaimed television series.
-
B.
Elizabeth R. DeSombre
Elizabeth R. DeSombre is a scholar of global environmental politics and ocean governance, known for her work on international cooperation and the management of shared natural resources.
-
C.
Kaye V. Dowling
Kaye V. Dowling was the wife of American film, radio, and television actor Hugh Marlowe.
-
D.
Barbara M. Rolph
Barbara M. Rolph was the woman who sponsored the U.S. Navy heavy cruiser USS San Francisco (CA-38) at its launching ceremony.
-
E.
Kathryn C. Thornton
Kathryn C. Thornton is an American physicist and former NASA astronaut best known for her spacewalks on multiple Space Shuttle missions, including the Hubble Space Telescope servicing mission STS-61.
- 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: Rachel R. Cosgrove Target entity description: Rachel R. Cosgrove was an American author best known for writing later, officially recognized sequels to L. Frank Baum’s original Oz books.
-
A.
Amy E. Duddleston
Amy E. Duddleston is an American film editor known for her work on major studio features and acclaimed television series.
-
B.
Elizabeth R. DeSombre
Elizabeth R. DeSombre is a scholar of global environmental politics and ocean governance, known for her work on international cooperation and the management of shared natural resources.
-
C.
Kaye V. Dowling
Kaye V. Dowling was the wife of American film, radio, and television actor Hugh Marlowe.
-
D.
Barbara M. Rolph
Barbara M. Rolph was the woman who sponsored the U.S. Navy heavy cruiser USS San Francisco (CA-38) at its launching ceremony.
-
E.
Kathryn C. Thornton
Kathryn C. Thornton is an American physicist and former NASA astronaut best known for her spacewalks on multiple Space Shuttle missions, including the Hubble Space Telescope servicing mission STS-61.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
American writer
ⓘ
human ⓘ |
| alsoKnownAs | Rachel Cosgrove Payes ⓘ |
| basedOnWorkOf |
L. Frank Baum's Oz universe
ⓘ
linked to:
L. Frank Baum
|
| countryOfCitizenship | United States of America ⓘ |
| creativeUniverse | Oz series canon ⓘ |
| fieldOfWork | children's fantasy fiction ⓘ |
| genre |
children's literature
ⓘ
fantasy literature ⓘ |
| hasWritten | officially recognized sequels to the original Oz series ⓘ |
| influencedBy | L. Frank Baum ⓘ |
| languageOfWorkOrName | English ⓘ |
| name | Rachel R. Cosgrove ⓘ |
| nationality | American ⓘ |
| notability | later, canonically recognized Oz author ⓘ |
| notableWork |
The Hidden Valley of Oz
ⓘ
The Wicked Witch of Oz ⓘ |
| notedFor | writing later sequels to L. Frank Baum's Oz books ⓘ |
| occupation |
author
ⓘ
novelist ⓘ |
| seriesContinued | Oz book series ⓘ |
| sexOrGender | female ⓘ |
| workSubject | Land of Oz ⓘ |
| writingStyle | imaginative fantasy for children ⓘ |
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: Rachel R. Cosgrove Description of subject: Rachel R. Cosgrove was an American author best known for writing later, officially recognized sequels to L. Frank Baum’s original Oz books.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.