Eileen-Anita Rexroat
E515641
Eileen-Anita Rexroat was the first wife of television writer and producer Gene Roddenberry, known for her long marriage to him before his later fame as the creator of Star Trek.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eileen-Anita Rexroat canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5143516 — 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: Eileen-Anita Rexroat Context triple: [Gene Roddenberry, spouse, Eileen-Anita Rexroat]
-
A.
Eileen Herlie
Eileen Herlie was a Scottish-American actress best known for her classical stage work and prominent film and television roles, including notable Shakespearean performances.
-
B.
Janine Melnitz
Janine Melnitz is the Ghostbusters’ sharp-tongued, no-nonsense receptionist who provides comic relief and grounded support to the team.
-
C.
Laura Ricketts
Laura Ricketts is an American attorney, co-owner of the Chicago Cubs, and prominent LGBTQ+ activist and political donor.
-
D.
Marlene Mathias
Marlene Mathias is known as the daughter of American Olympic decathlon champion and politician Bob Mathias.
-
E.
Juanita Vanoy
Juanita Vanoy is a former model and Chicago-based real estate professional best known as the ex-wife of basketball legend Michael Jordan.
- 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: Eileen-Anita Rexroat Target entity description: Eileen-Anita Rexroat was the first wife of television writer and producer Gene Roddenberry, known for her long marriage to him before his later fame as the creator of Star Trek.
-
A.
Eileen Herlie
Eileen Herlie was a Scottish-American actress best known for her classical stage work and prominent film and television roles, including notable Shakespearean performances.
-
B.
Janine Melnitz
Janine Melnitz is the Ghostbusters’ sharp-tongued, no-nonsense receptionist who provides comic relief and grounded support to the team.
-
C.
Laura Ricketts
Laura Ricketts is an American attorney, co-owner of the Chicago Cubs, and prominent LGBTQ+ activist and political donor.
-
D.
Marlene Mathias
Marlene Mathias is known as the daughter of American Olympic decathlon champion and politician Bob Mathias.
-
E.
Juanita Vanoy
Juanita Vanoy is a former model and Chicago-based real estate professional best known as the ex-wife of basketball legend Michael Jordan.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
spouse ⓘ |
| maritalStatusWithGeneRoddenberry | long marriage ⓘ |
| notableFor |
being the first wife of Gene Roddenberry
ⓘ
creating Star Trek ⓘ |
| occupation |
television producer
ⓘ
television writer ⓘ |
| spouse | Eileen-Anita Rexroat ⓘ |
| spouseOf | Gene Roddenberry ⓘ |
| spouseOrderRelativeToGeneRoddenberry | first wife ⓘ |
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: Eileen-Anita Rexroat Description of subject: Eileen-Anita Rexroat was the first wife of television writer and producer Gene Roddenberry, known for her long marriage to him before his later fame as the creator of Star Trek.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Eileen-Anita Rexroat