Josefina Osmeña
E404413
Josefina Osmeña was a daughter of Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Josefina Osmeña canonical | 1 |
| Josefina Osmeña-Llamas | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3836752 — 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: Josefina Osmeña Context triple: [Sergio Osmeña, child, Josefina Osmeña]
-
A.
Zenaida Quezon
Zenaida Quezon was a daughter of Philippine President Manuel L. Quezon and a member of the prominent Quezon political family.
-
B.
Aurora Aragon Quezon
Aurora Aragon Quezon was a prominent Filipino civic leader and humanitarian who served as the first First Lady of the Philippines and was known for her advocacy of social welfare and women's rights.
-
C.
Lourdes Osmeña
Lourdes Osmeña was a member of the prominent Osmeña political family of the Philippines, known primarily as a daughter of former President Sergio Osmeña.
-
D.
Maria Luisa Osmeña
Maria Luisa Osmeña was a daughter of Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
-
E.
Milagros Osmeña
Milagros Osmeña was a daughter of former Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
- 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: Josefina Osmeña Target entity description: Josefina Osmeña was a daughter of Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
-
A.
Zenaida Quezon
Zenaida Quezon was a daughter of Philippine President Manuel L. Quezon and a member of the prominent Quezon political family.
-
B.
Aurora Aragon Quezon
Aurora Aragon Quezon was a prominent Filipino civic leader and humanitarian who served as the first First Lady of the Philippines and was known for her advocacy of social welfare and women's rights.
-
C.
Lourdes Osmeña
Lourdes Osmeña was a member of the prominent Osmeña political family of the Philippines, known primarily as a daughter of former President Sergio Osmeña.
-
D.
Maria Luisa Osmeña
Maria Luisa Osmeña was a daughter of Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
-
E.
Milagros Osmeña
Milagros Osmeña was a daughter of former Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
human ⓘ political family ⓘ |
| childOf | Sergio Osmeña ⓘ |
| continent | Asia ⓘ |
| country | Philippines ⓘ |
| countryOfCitizenship | Philippines ⓘ |
| ethnicGroup | Filipino ⓘ |
| familyName | Osmeña ⓘ |
| givenName | Josefina ⓘ |
| hasFather | Sergio Osmeña ⓘ |
| languageOfEthnicGroup | Filipino language ⓘ |
| memberOf |
Osmeña family
ⓘ
linked to:
Osmeña family political dynasty
|
| notableAs | daughter of Philippine President Sergio Osmeña ⓘ |
| notableFamily |
Osmeña family
ⓘ
linked to:
Osmeña family political dynasty
|
| partOf |
Osmeña political family
ⓘ
linked to:
Osmeña family political dynasty
|
| positionHeld | President of the Philippines ⓘ |
| relative | Sergio Osmeña ⓘ |
| residence | Philippines ⓘ |
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: Josefina Osmeña Description of subject: Josefina Osmeña was a daughter of Philippine President Sergio Osmeña and a member of the prominent Osmeña political family.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Josefina Osmeña