Naomi Osaka
E807741
Naomi Osaka is a Japanese professional tennis player and multiple Grand Slam champion known for her powerful baseline game and influential advocacy on social issues.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Naomi Osaka canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T9574061 — 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: Naomi Osaka Context triple: [Laureus World Sports Award for Sportswoman of the Year, notableWinner, Naomi Osaka]
-
A.
Bianca Andreescu
Bianca Andreescu is a Canadian professional tennis player best known for winning the 2019 US Open and becoming the first Canadian to claim a Grand Slam singles title.
-
B.
Alexa Kenin
Alexa Kenin was an American film and television actress known for her supporting roles in 1980s movies such as "Pretty in Pink" and "Little Darlings."
-
C.
Sloane Stephens
Sloane Stephens is an American professional tennis player best known for winning the 2017 US Open singles title and reaching a career-high ranking inside the WTA top 5.
-
D.
Roberta Vinci
Roberta Vinci is an Italian former professional tennis player best known for her upset victory over Serena Williams in the 2015 US Open semifinals and for achieving a career Grand Slam in women's doubles.
-
E.
Serhiy Ostapenko
Serhiy Ostapenko was a Ukrainian politician who briefly served as head of government of the Ukrainian People's Republic during its struggle for independence after World War I.
- 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: Naomi Osaka Target entity description: Naomi Osaka is a Japanese professional tennis player and multiple Grand Slam champion known for her powerful baseline game and influential advocacy on social issues.
-
A.
Bianca Andreescu
Bianca Andreescu is a Canadian professional tennis player best known for winning the 2019 US Open and becoming the first Canadian to claim a Grand Slam singles title.
-
B.
Alexa Kenin
Alexa Kenin was an American film and television actress known for her supporting roles in 1980s movies such as "Pretty in Pink" and "Little Darlings."
-
C.
Sloane Stephens
Sloane Stephens is an American professional tennis player best known for winning the 2017 US Open singles title and reaching a career-high ranking inside the WTA top 5.
-
D.
Roberta Vinci
Roberta Vinci is an Italian former professional tennis player best known for her upset victory over Serena Williams in the 2015 US Open semifinals and for achieving a career Grand Slam in women's doubles.
-
E.
Serhiy Ostapenko
Serhiy Ostapenko was a Ukrainian politician who briefly served as head of government of the Ukrainian People's Republic during its struggle for independence after World War I.
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
Grand Slam champion
ⓘ
human ⓘ professional tennis player ⓘ |
| achievement | first Asian player to hold the WTA world No. 1 singles ranking ⓘ |
| advocatesFor |
mental health awareness
ⓘ
racial justice ⓘ |
| backhand | two-handed backhand ⓘ |
| coach | Wim Fissette NERFINISHED ⓘ |
| competedIn | 2020 Summer Olympics – tennis NERFINISHED ⓘ |
| countryOfCitizenship |
Japan
ⓘ
United States of America ⓘ |
| dateOfBirth | 1997-10-16 ⓘ |
| dateOfHighestSinglesRanking | 2019-01-28 ⓘ |
| endorsement |
Citizen Watch
NERFINISHED
ⓘ
Louis Vuitton NERFINISHED ⓘ Nike NERFINISHED ⓘ Nissan NERFINISHED ⓘ Yonex NERFINISHED ⓘ |
| ethnicBackground |
Haitian
ⓘ
Japanese ⓘ |
| familyName | Osaka NERFINISHED ⓘ |
| father | Leonard François NERFINISHED ⓘ |
| formerCoach |
Abdul Sillah
NERFINISHED
ⓘ
Jermaine Jenkins NERFINISHED ⓘ Sascha Bajin NERFINISHED ⓘ |
| founded |
Hana Kuma media company
NERFINISHED
ⓘ
Kinoshi Corporation NERFINISHED ⓘ |
| fullName | Naomi Osaka NERFINISHED ⓘ |
| givenName | Naomi NERFINISHED ⓘ |
| handedness | right-handed ⓘ |
| hasChild | Shai NERFINISHED ⓘ |
| highestSinglesRanking | 1 ⓘ |
| knownFor |
advocacy on social issues
ⓘ
powerful baseline game ⓘ strong serve ⓘ |
| mother | Tamaki Osaka NERFINISHED ⓘ |
| numberOfGrandSlamSinglesTitles | 4 ⓘ |
| partner | Cordae NERFINISHED ⓘ |
| placeOfBirth | Chūō-ku, Osaka, Japan NERFINISHED ⓘ |
| plays | women's singles ⓘ |
| publiclyDiscussed | struggles with depression and anxiety ⓘ |
| reasonForWithdrawal | mental health concerns ⓘ |
| representedCountry | Japan NERFINISHED ⓘ |
| residence |
Los Angeles
ⓘ
surface form:
Los Angeles, California, United States
|
| role | lighting the Olympic cauldron at the 2020 Summer Olympics opening ceremony ⓘ |
| sibling | Mari Osaka NERFINISHED ⓘ |
| sport | tennis ⓘ |
| surfacePreference | hard court ⓘ |
| turnedPro | 2013 ⓘ |
| withdrewFrom | 2021 French Open – women's singles ⓘ |
| wonTournament |
2018 US Open – Women's singles
NERFINISHED
ⓘ
2019 Australian Open – Women's singles NERFINISHED ⓘ 2020 US Open – Women's singles NERFINISHED ⓘ 2021 Australian Open – Women's singles NERFINISHED ⓘ |
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: Naomi Osaka Description of subject: Naomi Osaka is a Japanese professional tennis player and multiple Grand Slam champion known for her powerful baseline game and influential advocacy on social issues.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.