Triple

T7369837
Position Surface form Disambiguated ID Type / Status
Subject Orlando Cepeda E169967 entity
Predicate father P120 FINISHED
Object Pedro Cepeda
Pedro Cepeda was a prominent Puerto Rican baseball player and influential figure in the sport, best known as the father and early mentor of Hall of Famer Orlando Cepeda.
E691401 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: Pedro Cepeda | Statement: [Orlando Cepeda, father, Pedro Cepeda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pedro Cepeda
Context triple: [Orlando Cepeda, father, Pedro Cepeda]
  • A. Jorge Reyes
    Jorge Reyes is an American baseball pitcher best known for his standout collegiate career at Oregon State University, where he helped lead the Beavers to a national championship.
  • B. Pedro Rollán
    Pedro Rollán is a Spanish politician who serves as the president of the Senate of Spain.
  • C. Pedro Cerrano
    Pedro Cerrano is a power-hitting, voodoo-practicing Cuban slugger from the "Major League" film series, known for his struggles hitting curveballs and his memorable rituals to the god Jobu.
  • D. Rafael Pineda
    Rafael Pineda is a songwriter best known for co-writing Beyoncé’s hit track “Cuff It.”
  • E. Rodrigo Prieto
    Rodrigo Prieto is a renowned Mexican cinematographer known for his visually distinctive work on major films by directors such as Martin Scorsese and Alejandro G. Iñárritu.
  • 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: Pedro Cepeda
Triple: [Orlando Cepeda, father, Pedro Cepeda]
Generated description
Pedro Cepeda was a prominent Puerto Rican baseball player and influential figure in the sport, best known as the father and early mentor of Hall of Famer Orlando Cepeda.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pedro Cepeda
Target entity description: Pedro Cepeda was a prominent Puerto Rican baseball player and influential figure in the sport, best known as the father and early mentor of Hall of Famer Orlando Cepeda.
  • A. Jorge Reyes
    Jorge Reyes is an American baseball pitcher best known for his standout collegiate career at Oregon State University, where he helped lead the Beavers to a national championship.
  • B. Pedro Rollán
    Pedro Rollán is a Spanish politician who serves as the president of the Senate of Spain.
  • C. Pedro Cerrano
    Pedro Cerrano is a power-hitting, voodoo-practicing Cuban slugger from the "Major League" film series, known for his struggles hitting curveballs and his memorable rituals to the god Jobu.
  • D. Rafael Pineda
    Rafael Pineda is a songwriter best known for co-writing Beyoncé’s hit track “Cuff It.”
  • E. Rodrigo Prieto
    Rodrigo Prieto is a renowned Mexican cinematographer known for his visually distinctive work on major films by directors such as Martin Scorsese and Alejandro G. Iñárritu.
  • 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_69c68a5ade988190885b7175f63b7534 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1810668819094aec4b237d08068 completed March 27, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c98564d32881908ebdeb2aa41da4f7 completed March 29, 2026, 8:02 p.m.
NEDg Description generation batch_69c985ed905481908d3f90df4de2247d completed March 29, 2026, 8:05 p.m.
NED2 Entity disambiguation (via description) batch_69c9863c13ac8190bacae1b89b9f1326 completed March 29, 2026, 8:06 p.m.
Created at: March 27, 2026, 3:07 p.m.