Vera Florence Cooper
E152521
Vera Florence Cooper, better known as Vera Rubin, was an American astronomer whose pioneering work on galaxy rotation curves provided key evidence for the existence of dark matter.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Vera Florence Cooper canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T354283 — 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: Vera Florence Cooper Context triple: [Vera Rubin, birthName, Vera Florence Cooper]
-
A.
Vera Lewis
Vera Lewis was an American character actress of the silent and early sound film era, known for her frequent supporting roles in Hollywood productions.
-
B.
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).
-
C.
Mildred Harris
Mildred Harris was an American silent film actress best known for her early Hollywood career and her brief marriage to Charlie Chaplin.
-
D.
Yvonne Roberts
Yvonne Roberts is a British journalist and writer known for her work on social issues, politics, and feminism.
-
E.
Mary Lee Ware
Mary Lee Ware was an American philanthropist and patron of science best known for financing Harvard University’s famous Blaschka Glass Models of Plants (the “Glass Flowers”).
- 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: Vera Florence Cooper Target entity description: Vera Florence Cooper, better known as Vera Rubin, was an American astronomer whose pioneering work on galaxy rotation curves provided key evidence for the existence of dark matter.
-
A.
Vera Lewis
Vera Lewis was an American character actress of the silent and early sound film era, known for her frequent supporting roles in Hollywood productions.
-
B.
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).
-
C.
Mildred Harris
Mildred Harris was an American silent film actress best known for her early Hollywood career and her brief marriage to Charlie Chaplin.
-
D.
Yvonne Roberts
Yvonne Roberts is a British journalist and writer known for her work on social issues, politics, and feminism.
-
E.
Mary Lee Ware
Mary Lee Ware was an American philanthropist and patron of science best known for financing Harvard University’s famous Blaschka Glass Models of Plants (the “Glass Flowers”).
- F. None of above. chosen
Statements (45)
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: Vera Florence Cooper Description of subject: Vera Florence Cooper, better known as Vera Rubin, was an American astronomer whose pioneering work on galaxy rotation curves provided key evidence for the existence of dark matter.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.