Janet Evans
E1003598
Janet Evans is a legendary American swimmer and four-time Olympic gold medalist renowned for her dominance in distance freestyle events in the late 1980s and early 1990s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Janet Evans canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T12839768 — 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: Janet Evans Context triple: [Ronald E. Evans, spouse, Janet Evans]
-
A.
Dawn Fraser
Dawn Fraser is an Australian freestyle swimming legend and four-time Olympic gold medallist widely regarded as one of the greatest female swimmers in history.
-
B.
Mary Lou Retton
Mary Lou Retton is an American gymnast who became a national icon after winning the all-around gold medal at the 1984 Summer Olympics.
-
C.
Catherine Shorter
Catherine Shorter was the first wife of Sir Robert Walpole, Britain’s first de facto Prime Minister, and a member of the English political elite in the early 18th century.
-
D.
Mark Spitz
Mark Spitz is an American former competitive swimmer who became legendary for winning seven gold medals at the 1972 Munich Olympics, a record at the time.
-
E.
Wyomia Tyus
Wyomia Tyus is an American sprinter and Olympic champion best known for becoming the first person to win consecutive gold medals in the women's 100-meter dash (1964 and 1968).
- 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: Janet Evans Target entity description: Janet Evans is a legendary American swimmer and four-time Olympic gold medalist renowned for her dominance in distance freestyle events in the late 1980s and early 1990s.
-
A.
Dawn Fraser
Dawn Fraser is an Australian freestyle swimming legend and four-time Olympic gold medallist widely regarded as one of the greatest female swimmers in history.
-
B.
Mary Lou Retton
Mary Lou Retton is an American gymnast who became a national icon after winning the all-around gold medal at the 1984 Summer Olympics.
-
C.
Catherine Shorter
Catherine Shorter was the first wife of Sir Robert Walpole, Britain’s first de facto Prime Minister, and a member of the English political elite in the early 18th century.
-
D.
Mark Spitz
Mark Spitz is an American former competitive swimmer who became legendary for winning seven gold medals at the 1972 Munich Olympics, a record at the time.
-
E.
Wyomia Tyus
Wyomia Tyus is an American sprinter and Olympic champion best known for becoming the first person to win consecutive gold medals in the women's 100-meter dash (1964 and 1968).
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Olympic athlete
ⓘ
human ⓘ swimmer ⓘ |
| awardReceived |
Sullivan Award
ⓘ
Swimming World Swimmer of the Year ⓘ
linked to:
World Swimmer of the Year
|
| competedIn |
1988 Summer Olympics
ⓘ
1992 Summer Olympics ⓘ 1996 Summer Olympics ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1971-08-28 ⓘ |
| educatedAt |
Stanford University
ⓘ
University of Texas at Austin ⓘ |
| era |
20th century
ⓘ
21st century ⓘ |
| familyName | Evans ⓘ |
| givenName | Janet ⓘ |
| height | approximately 1.65 m ⓘ |
| isKnownFor |
dominance in distance freestyle events in the late 1980s and early 1990s
ⓘ
winning four Olympic gold medals ⓘ |
| memberOf | International Swimming Hall of Fame ⓘ |
| name | Janet Evans ⓘ |
| nationality | American ⓘ |
| notableAchievement | set multiple long-standing world records in distance freestyle ⓘ |
| occupation | swimmer ⓘ |
| OlympicGoldMedals | 4 ⓘ |
| OlympicMedals | 5 ⓘ |
| participatedIn |
U.S. Olympic Trials 2012 (comeback attempt)
ⓘ
linked to:
U.S. Olympic Team Trials – Swimming
|
| periodOfWorldRecordDominance |
early 1990s
ⓘ
late 1980s ⓘ |
| placeOfBirth | Fullerton, California, United States ⓘ |
| residence | California, United States ⓘ |
| retiredFrom | competitive swimming ⓘ |
| sexOrGender | female ⓘ |
| specialty |
distance freestyle swimming
ⓘ
freestyle swimming ⓘ |
| sport | swimming ⓘ |
| style | unorthodox windmill stroke ⓘ |
| wonEvent |
400 metre freestyle at the 1988 Summer Olympics
ⓘ
400 metre individual medley at the 1988 Summer Olympics ⓘ 800 metre freestyle at the 1988 Summer Olympics ⓘ
linked to:
800 metre freestyle
800 metre freestyle at the 1992 Summer Olympics ⓘ
linked to:
800 metre freestyle
|
| worldRecordHeldIn |
1500 metre freestyle
ⓘ
400 metre freestyle ⓘ 800 metre freestyle ⓘ |
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: Janet Evans Description of subject: Janet Evans is a legendary American swimmer and four-time Olympic gold medalist renowned for her dominance in distance freestyle events in the late 1980s and early 1990s.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.