Maarten Stekelenburg
E716375
Maarten Stekelenburg is a Dutch professional goalkeeper best known for his performances with the Netherlands national team and clubs such as Ajax, Roma, and Everton.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maarten Stekelenburg canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8176900 — 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: Maarten Stekelenburg Context triple: [FIFA World Cup All-Star Team 2010, includesPlayer, Maarten Stekelenburg]
-
A.
Tinus Osendarp
Tinus Osendarp was a Dutch sprinter best known for winning two bronze medals in the 100 m and 200 m events at the 1936 Berlin Olympics.
-
B.
Johan Neeskens
Johan Neeskens is a former Dutch footballer renowned as one of the world’s best midfielders of the 1970s, especially for his role in the Netherlands’ “Total Football” era and at clubs like Ajax and FC Barcelona.
-
C.
Marc Overmars
Marc Overmars is a former Dutch winger renowned for his blistering pace and key roles at clubs like Ajax, Arsenal, and Barcelona, as well as for his contributions to the Netherlands national team in the 1990s and early 2000s.
-
D.
Peter Kloo
Peter Kloo is a German local politician who serves as the mayor of the Bavarian town of Kolbermoor.
-
E.
Tim Mertens
Tim Mertens is a film editor best known for his work on the animated feature "Big Hero 6."
- 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: Maarten Stekelenburg Target entity description: Maarten Stekelenburg is a Dutch professional goalkeeper best known for his performances with the Netherlands national team and clubs such as Ajax, Roma, and Everton.
-
A.
Tinus Osendarp
Tinus Osendarp was a Dutch sprinter best known for winning two bronze medals in the 100 m and 200 m events at the 1936 Berlin Olympics.
-
B.
Johan Neeskens
Johan Neeskens is a former Dutch footballer renowned as one of the world’s best midfielders of the 1970s, especially for his role in the Netherlands’ “Total Football” era and at clubs like Ajax and FC Barcelona.
-
C.
Marc Overmars
Marc Overmars is a former Dutch winger renowned for his blistering pace and key roles at clubs like Ajax, Arsenal, and Barcelona, as well as for his contributions to the Netherlands national team in the 1990s and early 2000s.
-
D.
Peter Kloo
Peter Kloo is a German local politician who serves as the mayor of the Bavarian town of Kolbermoor.
-
E.
Tim Mertens
Tim Mertens is a film editor best known for his work on the animated feature "Big Hero 6."
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
association football player
ⓘ
goalkeeper ⓘ human ⓘ |
| achievement |
2010 FIFA World Cup runner-up with Netherlands
ⓘ
multiple Eredivisie titles with Ajax ⓘ |
| countryOfBirth | Netherlands NERFINISHED ⓘ |
| countryOfCitizenship | Netherlands ⓘ |
| dateOfBirth | 1982-09-22 ⓘ |
| familyName | Stekelenburg NERFINISHED ⓘ |
| givenName | Maarten NERFINISHED ⓘ |
| height | 197 cm ⓘ |
| languageSpoken |
Dutch
ⓘ
English ⓘ |
| leagueParticipation |
Eredivisie
NERFINISHED
ⓘ
Ligue 1 NERFINISHED ⓘ Premier League NERFINISHED ⓘ Serie A NERFINISHED ⓘ |
| memberOfSportsTeam |
AFC Ajax
NERFINISHED
ⓘ
AS Monaco FC NERFINISHED ⓘ AS Roma NERFINISHED ⓘ Everton FC NERFINISHED ⓘ Fulham FC NERFINISHED ⓘ Netherlands national football team NERFINISHED ⓘ Southampton FC NERFINISHED ⓘ |
| name | Maarten Stekelenburg NERFINISHED ⓘ |
| nationality | Dutch ⓘ |
| occupation | professional footballer ⓘ |
| participatedIn |
2010 FIFA World Cup
NERFINISHED
ⓘ
2012 UEFA European Championship ⓘ UEFA Euro 2020 NERFINISHED ⓘ |
| placeOfBirth | Haarlem NERFINISHED ⓘ |
| playedFor |
AFC Ajax
NERFINISHED
ⓘ
AS Monaco FC NERFINISHED ⓘ AS Roma NERFINISHED ⓘ Everton FC NERFINISHED ⓘ Fulham FC NERFINISHED ⓘ Netherlands national football team NERFINISHED ⓘ Southampton FC NERFINISHED ⓘ |
| positionPlayed | goalkeeper ⓘ |
| retiredFromInternationalFootball | true ⓘ |
| sexOrGender | male ⓘ |
| shirtNumber | 1 ⓘ |
| sport | association football ⓘ |
| youthClub |
AFC Ajax
NERFINISHED
ⓘ
VV Schoten 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: Maarten Stekelenburg Description of subject: Maarten Stekelenburg is a Dutch professional goalkeeper best known for his performances with the Netherlands national team and clubs such as Ajax, Roma, and Everton.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.