Edwin Rosario
E293358
Edwin Rosario was a Puerto Rican professional boxer and former world lightweight champion known for his explosive punching power and notable fights during the 1980s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Edwin Rosario canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2736065 — 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: Edwin Rosario Context triple: [Julio César Chávez, fought, Edwin Rosario]
-
A.
Oscar Martinez
Oscar Martinez is a fictional accountant on the U.S. version of "The Office," known for his intelligence, dry wit, and often being the voice of reason among his eccentric coworkers.
-
B.
Javier Álvarez
Javier Álvarez is a Mexican composer known for his innovative use of electroacoustic techniques and incorporation of diverse musical styles into contemporary classical music.
-
C.
Guillermo Ramírez
Guillermo Ramírez is a Guatemalan former professional footballer best known for scoring the extra-time winning goal in the 2005 MLS Cup final for the Los Angeles Galaxy.
-
D.
Fredy Montero
Fredy Montero is a Colombian professional footballer best known as a prolific forward and fan favorite for Seattle Sounders FC in Major League Soccer.
-
E.
Ernest Medina
Ernest Medina was a U.S. Army captain best known for his controversial role and subsequent court-martial in connection with the 1968 My Lai massacre during the Vietnam War.
- 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: Edwin Rosario Target entity description: Edwin Rosario was a Puerto Rican professional boxer and former world lightweight champion known for his explosive punching power and notable fights during the 1980s.
-
A.
Oscar Martinez
Oscar Martinez is a fictional accountant on the U.S. version of "The Office," known for his intelligence, dry wit, and often being the voice of reason among his eccentric coworkers.
-
B.
Javier Álvarez
Javier Álvarez is a Mexican composer known for his innovative use of electroacoustic techniques and incorporation of diverse musical styles into contemporary classical music.
-
C.
Guillermo Ramírez
Guillermo Ramírez is a Guatemalan former professional footballer best known for scoring the extra-time winning goal in the 2005 MLS Cup final for the Los Angeles Galaxy.
-
D.
Fredy Montero
Fredy Montero is a Colombian professional footballer best known as a prolific forward and fan favorite for Seattle Sounders FC in Major League Soccer.
-
E.
Ernest Medina
Ernest Medina was a U.S. Army captain best known for his controversial role and subsequent court-martial in connection with the 1968 My Lai massacre during the Vietnam War.
- F. None of above. chosen
Statements (46)
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: Edwin Rosario Description of subject: Edwin Rosario was a Puerto Rican professional boxer and former world lightweight champion known for his explosive punching power and notable fights during the 1980s.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Julio César Chávez