Triple

T12171250
Position Surface form Disambiguated ID Type / Status
Subject Trevor Berbick E289970 entity
Predicate opponent P437 FINISHED
Object Bernardo Mercado
Bernardo Mercado was a Colombian heavyweight boxer active in the 1970s and early 1980s, known for his punching power and bouts against several top contenders of his era.
 E984631 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Bernardo Mercado | Statement: [Trevor Berbick, opponent, Bernardo Mercado]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bernardo Mercado
Context triple: [Trevor Berbick, opponent, Bernardo Mercado]
  • A. Wilfredo Mercado
    Wilfredo Mercado was a victim killed in the 1993 World Trade Center bombing in New York City.
  • B. Manny Sanguillén
    Manny Sanguillén is a former Major League Baseball catcher best known for his key role on the Pittsburgh Pirates during their 1970s championship years.
  • C. Néstor Torres
    Néstor Torres is a Puerto Rican jazz and Latin jazz flutist known for his virtuosic playing and fusion of Afro-Caribbean, classical, and contemporary styles.
  • D. Tomás Maldonado
    Tomás Maldonado was an influential Argentine designer, theorist, and educator known for shaping postwar design theory and pedagogy, particularly through his leadership at the Ulm School of Design.
  • E. César Delgado
    César Delgado is an Argentine former professional footballer best known as an attacking midfielder and winger who played for clubs such as Rosario Central, Cruz Azul, and Olympique Lyonnais, and represented Argentina internationally.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bernardo Mercado
Triple: [Trevor Berbick, opponent, Bernardo Mercado]
Generated description
Bernardo Mercado was a Colombian heavyweight boxer active in the 1970s and early 1980s, known for his punching power and bouts against several top contenders of his era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bernardo Mercado
Target entity description: Bernardo Mercado was a Colombian heavyweight boxer active in the 1970s and early 1980s, known for his punching power and bouts against several top contenders of his era.
  • A. Wilfredo Mercado
    Wilfredo Mercado was a victim killed in the 1993 World Trade Center bombing in New York City.
  • B. Manny Sanguillén
    Manny Sanguillén is a former Major League Baseball catcher best known for his key role on the Pittsburgh Pirates during their 1970s championship years.
  • C. Néstor Torres
    Néstor Torres is a Puerto Rican jazz and Latin jazz flutist known for his virtuosic playing and fusion of Afro-Caribbean, classical, and contemporary styles.
  • D. Tomás Maldonado
    Tomás Maldonado was an influential Argentine designer, theorist, and educator known for shaping postwar design theory and pedagogy, particularly through his leadership at the Ulm School of Design.
  • E. César Delgado
    César Delgado is an Argentine former professional footballer best known as an attacking midfielder and winger who played for clubs such as Rosario Central, Cruz Azul, and Olympique Lyonnais, and represented Argentina internationally.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915d9659481909c75b12aa836bbf3 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63ee46e608190ac824c3c8306013e completed May 2, 2026, 6:13 p.m.
NEDg Description generation batch_69f641a309cc8190b2403e62a6acfe58 completed May 2, 2026, 6:25 p.m.
NED2 Entity disambiguation (via description) batch_69f6427c162c8190ae2c027913d43b9e completed May 2, 2026, 6:29 p.m.
Created at: April 8, 2026, 9:50 p.m.