Maryan Mulholland Simon
E150527
Maryan Mulholland Simon was the longtime wife of U.S. Supreme Court Justice John Paul Stevens.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maryan Mulholland Simon canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1217793 — 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: Maryan Mulholland Simon Context triple: [John Paul Stevens, spouse, Maryan Mulholland Simon]
-
A.
Elissa Leonard
Elissa Leonard is an American filmmaker and producer known for her work in documentary and independent film, as well as for being married to Federal Reserve Chair Jerome H. Powell.
-
B.
Anna Beth Sully
Anna Beth Sully was the first wife of silent film star Douglas Fairbanks, whom she married before his rise to Hollywood fame.
-
C.
Mina Miller
Mina Miller was an American socialite and philanthropist best known as the second wife of inventor Thomas Edison and for her extensive civic and charitable work.
-
D.
Taylor Simone Ledward
Taylor Simone Ledward is an American singer and the widow of actor Chadwick Boseman, known for her private life and advocacy work preserving his legacy.
-
E.
Julia Cumson
Julia Cumson is a central fictional character in the 1980s American prime-time soap opera "Falcon Crest," known for her complex family ties and dramatic storylines within the powerful Channing dynasty.
- 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: Maryan Mulholland Simon Target entity description: Maryan Mulholland Simon was the longtime wife of U.S. Supreme Court Justice John Paul Stevens.
-
A.
Elissa Leonard
Elissa Leonard is an American filmmaker and producer known for her work in documentary and independent film, as well as for being married to Federal Reserve Chair Jerome H. Powell.
-
B.
Anna Beth Sully
Anna Beth Sully was the first wife of silent film star Douglas Fairbanks, whom she married before his rise to Hollywood fame.
-
C.
Mina Miller
Mina Miller was an American socialite and philanthropist best known as the second wife of inventor Thomas Edison and for her extensive civic and charitable work.
-
D.
Taylor Simone Ledward
Taylor Simone Ledward is an American singer and the widow of actor Chadwick Boseman, known for her private life and advocacy work preserving his legacy.
-
E.
Julia Cumson
Julia Cumson is a central fictional character in the 1980s American prime-time soap opera "Falcon Crest," known for her complex family ties and dramatic storylines within the powerful Channing dynasty.
- F. None of above. chosen
Statements (6)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| notableFor | being the longtime wife of U.S. Supreme Court Justice John Paul Stevens ⓘ |
| positionHeld | Associate Justice of the Supreme Court of the United States ⓘ |
| spouse |
John Paul Stevens
ⓘ
Maryan Mulholland Simon ⓘ |
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: Maryan Mulholland Simon Description of subject: Maryan Mulholland Simon was the longtime wife of U.S. Supreme Court Justice John Paul Stevens.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Maryan Mulholland Simon
subject linked to:
John Paul Stevens (in part and in the judgment)