Michael Leitch
E626942
Japan international rugby union player
human
rugby union flanker
rugby union number eight
rugby union player
Michael Leitch is a professional rugby union player best known as a long-serving captain and back-row forward for the Japan national team.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Michael Leitch canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6898900 — 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: Michael Leitch Context triple: [Leitch, hasNotableBearer, Michael Leitch]
-
A.
Michael Daves
Michael Daves is an American bluegrass and roots musician known for his high-energy vocal style and collaborations with prominent artists such as mandolinist Chris Thile.
-
B.
Michael Klingensmith
Michael Klingensmith is an American media executive best known for helping launch and lead major magazine brands, including playing a key role in the creation of Entertainment Weekly.
-
C.
Bill Lawrence
Bill Lawrence is an American television producer, screenwriter, and director best known for creating hit series such as Scrubs, Cougar Town, and co-creating Ted Lasso.
-
D.
Keith O'Nions
Keith O'Nions is a British geologist and academic leader who served as rector of Imperial College London and is known for his contributions to earth sciences and science policy.
-
E.
Dick Curtis
Dick Curtis was an American character actor known for his numerous supporting roles in B-movies and serials during the 1930s and 1940s, often portraying villains in Westerns and adventure films.
- 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: Michael Leitch Target entity description: Michael Leitch is a professional rugby union player best known as a long-serving captain and back-row forward for the Japan national team.
-
A.
Michael Daves
Michael Daves is an American bluegrass and roots musician known for his high-energy vocal style and collaborations with prominent artists such as mandolinist Chris Thile.
-
B.
Michael Klingensmith
Michael Klingensmith is an American media executive best known for helping launch and lead major magazine brands, including playing a key role in the creation of Entertainment Weekly.
-
C.
Bill Lawrence
Bill Lawrence is an American television producer, screenwriter, and director best known for creating hit series such as Scrubs, Cougar Town, and co-creating Ted Lasso.
-
D.
Keith O'Nions
Keith O'Nions is a British geologist and academic leader who served as rector of Imperial College London and is known for his contributions to earth sciences and science policy.
-
E.
Dick Curtis
Dick Curtis was an American character actor known for his numerous supporting roles in B-movies and serials during the 1930s and 1940s, often portraying villains in Westerns and adventure films.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Japan international rugby union player
ⓘ
human ⓘ rugby union flanker ⓘ rugby union number eight ⓘ rugby union player ⓘ |
| birthYear | 1988 ⓘ |
| captainedAtTournament |
2015 Rugby World Cup
ⓘ
2019 Rugby World Cup NERFINISHED ⓘ |
| captainOf | Japan national rugby union team NERFINISHED ⓘ |
| club | Toshiba Brave Lupus Tokyo NERFINISHED ⓘ |
| countryOfBirth | New Zealand NERFINISHED ⓘ |
| dateOfBirth | 1988-10-07 ⓘ |
| debutForNationalTeam | Japan national rugby union team NERFINISHED ⓘ |
| education |
Sapporo Yamanote High School
NERFINISHED
ⓘ
Tokai University NERFINISHED ⓘ |
| familyName | Leitch NERFINISHED ⓘ |
| formerClub |
Chiefs
NERFINISHED
ⓘ
Sunwolves NERFINISHED ⓘ |
| formerCompetition | Super Rugby NERFINISHED ⓘ |
| fullName | Michael Leitch NERFINISHED ⓘ |
| gender | male ⓘ |
| givenName | Michael ⓘ |
| hasCitizenship | Japan NERFINISHED ⓘ |
| hasEthnicOrigin |
European New Zealander
NERFINISHED
ⓘ
Fijian ⓘ |
| isKnownFor |
back-row forward for the Japan national rugby union team
ⓘ
long-serving captain of the Japan national rugby union team ⓘ |
| jerseyNumber |
6
ⓘ
8 ⓘ |
| league | Japan Rugby League One NERFINISHED ⓘ |
| nationality |
Japanese
ⓘ
New Zealander ⓘ |
| nationalTeamDebutYear | 2008 ⓘ |
| notableFor | captaining Japan in victory over South Africa at the 2015 Rugby World Cup ⓘ |
| participatedIn |
2011 Rugby World Cup
NERFINISHED
ⓘ
2015 Rugby World Cup NERFINISHED ⓘ 2019 Rugby World Cup NERFINISHED ⓘ 2023 Rugby World Cup NERFINISHED ⓘ |
| placeOfBirth | Christchurch, New Zealand NERFINISHED ⓘ |
| playsForNationalTeam | Japan national rugby union team NERFINISHED ⓘ |
| playsInBackRow | true ⓘ |
| positionPlayed |
flanker
ⓘ
number eight ⓘ |
| residence | Japan ⓘ |
| sport | rugby union ⓘ |
| turnedProfessionalIn | 2008 ⓘ |
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: Michael Leitch Description of subject: Michael Leitch is a professional rugby union player best known as a long-serving captain and back-row forward for the Japan national team.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.