Jaakko
E46235
Jaakko is a Finnish given name, equivalent to the English name James.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jaakko canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T360268 — 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: Jaakko Context triple: [Iacomus, cognate, Jaakko]
-
A.
Ville Peltonen
Ville Peltonen is a Finnish former professional ice hockey forward renowned for his international success with Finland’s national team and a long career in European leagues and the NHL.
-
B.
Hjalmar Siilasvuo
Hjalmar Siilasvuo was a Finnish general renowned for his leadership in key Winter War battles against the Soviet Union, which made him one of Finland’s most celebrated military commanders.
-
C.
Ahti Karjalainen
Ahti Karjalainen was a prominent Finnish politician and economist who served multiple terms as Finland’s prime minister and held several key ministerial posts during the mid-20th century.
-
D.
Onni Syrjäniemi
Onni Syrjäniemi was a Finnish-born relative of actress Maila Nurmi, better known as the cult horror icon Vampira.
-
E.
Tatu Ylönen
Tatu Ylönen is a Finnish computer scientist and entrepreneur best known for creating the Secure Shell (SSH) protocol and founding SSH Communications Security.
- 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: Jaakko Target entity description: Jaakko is a Finnish given name, equivalent to the English name James.
-
A.
Ville Peltonen
Ville Peltonen is a Finnish former professional ice hockey forward renowned for his international success with Finland’s national team and a long career in European leagues and the NHL.
-
B.
Hjalmar Siilasvuo
Hjalmar Siilasvuo was a Finnish general renowned for his leadership in key Winter War battles against the Soviet Union, which made him one of Finland’s most celebrated military commanders.
-
C.
Ahti Karjalainen
Ahti Karjalainen was a prominent Finnish politician and economist who served multiple terms as Finland’s prime minister and held several key ministerial posts during the mid-20th century.
-
D.
Onni Syrjäniemi
Onni Syrjäniemi was a Finnish-born relative of actress Maila Nurmi, better known as the cult horror icon Vampira.
-
E.
Tatu Ylönen
Tatu Ylönen is a Finnish computer scientist and entrepreneur best known for creating the Secure Shell (SSH) protocol and founding SSH Communications Security.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf | Finnish masculine given name ⓘ |
| category |
Finnish masculine given names
ⓘ
Masculine given names ⓘ |
| derivedFrom | Biblical name Jacob ⓘ |
| equivalentNameInEnglish | James ⓘ |
| gender | masculine ⓘ |
| hasDiminutive | Jaska ⓘ |
| hasVariant |
Jaakob
ⓘ
linked to:
Jacob
|
| languageOfOrigin | Finnish ⓘ |
| nameDayInFinland | July 25 ⓘ |
| usageRegion | Finland ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: Jaakko Description of subject: Jaakko is a Finnish given name, equivalent to the English name James.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.