Simon Madden
E643820
Simon Madden is a former Australian rules footballer widely regarded as one of Essendon Football Club’s greatest ruckmen and a key figure in their success during the 1970s and 1980s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Simon Madden canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7057702 — 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: Simon Madden Context triple: [Essendon Football Club, notablePlayer, Simon Madden]
-
A.
Simon O’Connor
Simon O’Connor is a musician known for his role in the American indie rock band Modest Mouse.
-
B.
Joe Connolly
Joe Connolly was a Major League Baseball outfielder best known for his role on the 1914 "Miracle" Boston Braves championship team.
-
C.
Michael Madden
Michael Madden is one of the sons of legendary American football coach and broadcaster John Madden.
-
D.
Connor MacManus
Connor MacManus is one of the twin Irish vigilante brothers who serve as central protagonists in the cult action film "The Boondock Saints."
-
E.
Stephen Lynch
Stephen Lynch is an American comedian, musician, and actor best known for his comedic songs and his Tony-nominated performance in the Broadway musical adaptation of "The Wedding Singer."
- 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: Simon Madden Target entity description: Simon Madden is a former Australian rules footballer widely regarded as one of Essendon Football Club’s greatest ruckmen and a key figure in their success during the 1970s and 1980s.
-
A.
Simon O’Connor
Simon O’Connor is a musician known for his role in the American indie rock band Modest Mouse.
-
B.
Joe Connolly
Joe Connolly was a Major League Baseball outfielder best known for his role on the 1914 "Miracle" Boston Braves championship team.
-
C.
Michael Madden
Michael Madden is one of the sons of legendary American football coach and broadcaster John Madden.
-
D.
Connor MacManus
Connor MacManus is one of the twin Irish vigilante brothers who serve as central protagonists in the cult action film "The Boondock Saints."
-
E.
Stephen Lynch
Stephen Lynch is an American comedian, musician, and actor best known for his comedic songs and his Tony-nominated performance in the Broadway musical adaptation of "The Wedding Singer."
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Australian rules footballer
ⓘ
human ⓘ ruckman ⓘ |
| activeInPeriod |
1970s
ⓘ
1980s ⓘ |
| captained | Essendon Football Club ⓘ |
| clubNumberOfGames | over 300 senior games for Essendon Football Club ⓘ |
| countryOfCitizenship | Australia ⓘ |
| gender | male ⓘ |
| hallOfFameInduction |
Australian Football Hall of Fame
ⓘ
Essendon Football Club Hall of Fame ⓘ |
| isAssociatedWith |
Essendon premiership sides of the 1980s
ⓘ
Windy Hill ⓘ |
| isAssociatedWithEra | VFL–AFL transition era ⓘ |
| isRegardedAs | one of Essendon Football Club’s greatest ruckmen ⓘ |
| Justin Madden | brotherOf ⓘ |
| league |
Australian Football League
ⓘ
linked to:
AFL
Victorian Football League ⓘ |
| name | Simon Madden ⓘ |
| notableFor |
contributions to Essendon premiership teams
ⓘ
ruckwork ⓘ |
| occupation | former professional athlete ⓘ |
| playedFor | Essendon Football Club ⓘ |
| playedInPositionGroup | ruck division ⓘ |
| positionPlayed | ruckman ⓘ |
| retiredFrom | Australian rules football ⓘ |
| roleInTeam | key figure in Essendon Football Club’s success in the 1970s and 1980s ⓘ |
| sibling | Justin Madden ⓘ |
| sport | Australian rules football ⓘ |
| stateOfOriginTeam | Victoria ⓘ |
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: Simon Madden Description of subject: Simon Madden is a former Australian rules footballer widely regarded as one of Essendon Football Club’s greatest ruckmen and a key figure in their success during the 1970s and 1980s.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.