Sergio Vieira de Mello
E120300
Sergio Vieira de Mello was a Brazilian United Nations diplomat renowned for his humanitarian work in conflict zones and his leadership in international peace and human rights efforts.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sergio Vieira de Mello canonical | 8 |
| Sérgio Vieira de Mello | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1058367 — 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: Sergio Vieira de Mello Context triple: [Nansen Medal, notableRecipient, Sergio Vieira de Mello]
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A.
Luceal Guterres
Luceal Guterres is the wife of António Guterres, the Portuguese politician and diplomat serving as Secretary-General of the United Nations.
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B.
Kofi Annan
Kofi Annan was a Ghanaian diplomat who served as Secretary-General of the United Nations from 1997 to 2006 and was a co-recipient of the 2001 Nobel Peace Prize.
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C.
Boutros Boutros-Ghali
Boutros Boutros-Ghali was an Egyptian diplomat and statesman best known for serving as the sixth Secretary-General of the United Nations from 1992 to 1996.
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D.
Javier Pérez de Cuéllar
Javier Pérez de Cuéllar was a Peruvian diplomat who served as the fifth Secretary-General of the United Nations from 1982 to 1991.
-
E.
Cyrus R. Vance Jr.
Cyrus R. Vance Jr. is an American lawyer and former Manhattan District Attorney known for overseeing high-profile criminal investigations, including cases involving former President Donald Trump.
- 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: Sergio Vieira de Mello Target entity description: Sergio Vieira de Mello was a Brazilian United Nations diplomat renowned for his humanitarian work in conflict zones and his leadership in international peace and human rights efforts.
-
A.
Luceal Guterres
Luceal Guterres is the wife of António Guterres, the Portuguese politician and diplomat serving as Secretary-General of the United Nations.
-
B.
Kofi Annan
Kofi Annan was a Ghanaian diplomat who served as Secretary-General of the United Nations from 1997 to 2006 and was a co-recipient of the 2001 Nobel Peace Prize.
-
C.
Boutros Boutros-Ghali
Boutros Boutros-Ghali was an Egyptian diplomat and statesman best known for serving as the sixth Secretary-General of the United Nations from 1992 to 1996.
-
D.
Javier Pérez de Cuéllar
Javier Pérez de Cuéllar was a Peruvian diplomat who served as the fifth Secretary-General of the United Nations from 1982 to 1991.
-
E.
Cyrus R. Vance Jr.
Cyrus R. Vance Jr. is an American lawyer and former Manhattan District Attorney known for overseeing high-profile criminal investigations, including cases involving former President Donald Trump.
- F. None of above. chosen
Statements (49)
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: Sergio Vieira de Mello Description of subject: Sergio Vieira de Mello was a Brazilian United Nations diplomat renowned for his humanitarian work in conflict zones and his leadership in international peace and human rights efforts.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
Chasing the Flame: Sergio Vieira de Mello and the Fight to Save the World
→
mainSubject
→
Sergio Vieira de Mello
ⓘ
this entity surface form:
Sérgio Vieira de Mello
this entity surface form:
Sérgio Vieira de Mello
subject surface form:
Sergio
subject surface form:
Sergio