Allan Larsson
E103856
Allan Larsson is a Swedish entrepreneur and software developer best known for co-founding and helping create the MySQL relational database system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Allan Larsson canonical | 2 |
| Martensson Allan Larsson | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T816889 — 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: Allan Larsson Context triple: [MySQL, creator, Allan Larsson]
-
A.
Petter Aron Lindström
Petter Aron Lindström was a Swedish neurosurgeon best known as the first husband of actress Ingrid Bergman.
-
B.
Johan Nordström
Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
-
C.
Erik Carlsson
Erik Carlsson was a legendary Swedish rally driver famed for his success in international competitions during the 1950s and 1960s, particularly with Saab.
-
D.
Lars Johanson
Lars Johanson is a Swedish linguist renowned for his influential work on Turkic languages and language contact, and for his critical stance toward the proposed Altaic language family.
-
E.
Kjell Ödeen
Kjell Ödeen was a Swedish architect best known for designing major public buildings such as the Scandinavium arena in Gothenburg.
- 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: Allan Larsson Target entity description: Allan Larsson is a Swedish entrepreneur and software developer best known for co-founding and helping create the MySQL relational database system.
-
A.
Petter Aron Lindström
Petter Aron Lindström was a Swedish neurosurgeon best known as the first husband of actress Ingrid Bergman.
-
B.
Johan Nordström
Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
-
C.
Erik Carlsson
Erik Carlsson was a legendary Swedish rally driver famed for his success in international competitions during the 1950s and 1960s, particularly with Saab.
-
D.
Lars Johanson
Lars Johanson is a Swedish linguist renowned for his influential work on Turkic languages and language contact, and for his critical stance toward the proposed Altaic language family.
-
E.
Kjell Ödeen
Kjell Ödeen was a Swedish architect best known for designing major public buildings such as the Scandinavium arena in Gothenburg.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
entrepreneur
ⓘ
human ⓘ software developer ⓘ |
| countryOfCitizenship | Sweden ⓘ |
| fieldOfWork |
database systems
ⓘ
relational database management systems ⓘ software engineering ⓘ |
| knownFor |
co-founding the MySQL relational database system
ⓘ
development of MySQL database software ⓘ |
| languageOfWorkOrName |
English
ⓘ
Swedish ⓘ |
| notableWork |
MySQL relational database system
ⓘ
linked to:
MySQL
|
| occupation |
entrepreneur
ⓘ
software developer ⓘ |
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: Allan Larsson Description of subject: Allan Larsson is a Swedish entrepreneur and software developer best known for co-founding and helping create the MySQL relational database system.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.