Juan Nazario
E1044095
Juan Nazario is a Puerto Rican former professional boxer best known for winning the WBA lightweight title in the late 1980s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Juan Nazario canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T12306219 — 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: Juan Nazario Context triple: [Edwin Rosario, fought, Juan Nazario]
-
A.
Juan Alejandrez
Juan Alejandrez is a character in Laura Esquivel's novel "Like Water for Chocolate," known primarily as the husband of Gertrudis.
-
B.
Roque Baños
Roque Baños is a Spanish film composer renowned for his evocative scores for both Spanish cinema and international productions.
-
C.
Eduardo Navarro
Eduardo Navarro is a contemporary artist known for his conceptual and often participatory works that explore perception, time, and the relationship between humans and their environment.
-
D.
Jose Llana
Jose Llana is a Filipino-American actor and singer best known for his work in numerous Broadway musicals, including roles in "The King and I," "Spelling Bee," and "Flower Drum Song."
-
E.
Jose Villarrubia
Jose Villarrubia is a Spanish-born comic book colorist and artist renowned for his atmospheric, painterly work on numerous high-profile titles for major publishers like Marvel and DC.
- 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: Juan Nazario Target entity description: Juan Nazario is a Puerto Rican former professional boxer best known for winning the WBA lightweight title in the late 1980s.
-
A.
Juan Alejandrez
Juan Alejandrez is a character in Laura Esquivel's novel "Like Water for Chocolate," known primarily as the husband of Gertrudis.
-
B.
Roque Baños
Roque Baños is a Spanish film composer renowned for his evocative scores for both Spanish cinema and international productions.
-
C.
Eduardo Navarro
Eduardo Navarro is a contemporary artist known for his conceptual and often participatory works that explore perception, time, and the relationship between humans and their environment.
-
D.
Jose Llana
Jose Llana is a Filipino-American actor and singer best known for his work in numerous Broadway musicals, including roles in "The King and I," "Spelling Bee," and "Flower Drum Song."
-
E.
Jose Villarrubia
Jose Villarrubia is a Spanish-born comic book colorist and artist renowned for his atmospheric, painterly work on numerous high-profile titles for major publishers like Marvel and DC.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
professional boxer ⓘ |
| activeInDecade |
1980s
ⓘ
1990s ⓘ |
| careerStatus | former professional boxer ⓘ |
| championship |
World Boxing Association lightweight title
ⓘ
linked to:
WBA lightweight title
|
| countryOfCitizenship | Puerto Rico ⓘ |
| ethnicGroup |
Puerto Rican
ⓘ
linked to:
Puerto Ricans
|
| familyName | Nazario ⓘ |
| givenName | Juan ⓘ |
| languageSpoken | Spanish ⓘ |
| name | Juan Nazario ⓘ |
| notableAchievement | Won the WBA lightweight title in the late 1980s ⓘ |
| notableFor | Winning a world title at lightweight ⓘ |
| occupation | boxer ⓘ |
| residence | Puerto Rico ⓘ |
| sexOrGender | male ⓘ |
| sport | boxing ⓘ |
| titleHeld | WBA lightweight title ⓘ |
| weightClass | lightweight ⓘ |
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: Juan Nazario Description of subject: Juan Nazario is a Puerto Rican former professional boxer best known for winning the WBA lightweight title in the late 1980s.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.