Triple

T7369805
Position Surface form Disambiguated ID Type / Status
Subject Orlando Cepeda E169967 entity
Predicate nickname P55 FINISHED
Object Cha-Cha
Cha-Cha is the nickname of Hall of Fame Puerto Rican first baseman Orlando Cepeda, a star slugger primarily known for his years with the San Francisco Giants in Major League Baseball.
 E660135 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: Cha-Cha | Statement: [Orlando Cepeda, nickname, Cha-Cha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cha-Cha
Context triple: [Orlando Cepeda, nickname, Cha-Cha]
  • A. Rumba
    Rumba is one of the spacecraft in the Cluster mission, a European Space Agency project studying Earth's magnetosphere in three dimensions.
  • B. Salsa
    Salsa is one of the spacecraft in the European Space Agency’s Cluster mission, designed to study Earth’s magnetosphere and its interaction with the solar wind.
  • C. Waltz
    Waltz is a surname most prominently associated with Kenneth N. Waltz, a leading American political scientist known for his work in international relations theory.
  • D. Conga
    "Conga" is a 1985 Latin pop-dance hit by Gloria Estefan and Miami Sound Machine that popularized Latin rhythms in mainstream American pop music.
  • E. Libertango
    "Libertango" is a famous tango nuevo composition by Ástor Piazzolla, widely recognized for its fusion of classical, jazz, and traditional Argentine tango elements.
  • 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: Cha-Cha
Triple: [Orlando Cepeda, nickname, Cha-Cha]
Generated description
Cha-Cha is the nickname of Hall of Fame Puerto Rican first baseman Orlando Cepeda, a star slugger primarily known for his years with the San Francisco Giants in Major League Baseball.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cha-Cha
Target entity description: Cha-Cha is the nickname of Hall of Fame Puerto Rican first baseman Orlando Cepeda, a star slugger primarily known for his years with the San Francisco Giants in Major League Baseball.
  • A. Rumba
    Rumba is one of the spacecraft in the Cluster mission, a European Space Agency project studying Earth's magnetosphere in three dimensions.
  • B. Salsa
    Salsa is one of the spacecraft in the European Space Agency’s Cluster mission, designed to study Earth’s magnetosphere and its interaction with the solar wind.
  • C. Waltz
    Waltz is a surname most prominently associated with Kenneth N. Waltz, a leading American political scientist known for his work in international relations theory.
  • D. Conga
    "Conga" is a 1985 Latin pop-dance hit by Gloria Estefan and Miami Sound Machine that popularized Latin rhythms in mainstream American pop music.
  • E. Libertango
    "Libertango" is a famous tango nuevo composition by Ástor Piazzolla, widely recognized for its fusion of classical, jazz, and traditional Argentine tango elements.
  • 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_69c802c3a4788190850294b054b9c928 completed March 28, 2026, 4:33 p.m.
NEDg Description generation batch_69c803baa4d48190941174246f533399 completed March 28, 2026, 4:37 p.m.
NED2 Entity disambiguation (via description) batch_69c80457cca08190a392b4efaa50a3f4 completed March 28, 2026, 4:39 p.m.
Created at: March 27, 2026, 3:07 p.m.