Triple

T14990533
Position Surface form Disambiguated ID Type / Status
Subject Carlos PenaVega E373822 entity
Predicate birthName P65 FINISHED
Object Carlos Roberto Pena Jr.
Carlos Roberto Pena Jr. is an American actor and singer best known as a member of the boy band Big Time Rush and for starring in the Nickelodeon series of the same name.
E1131560 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: Carlos Roberto Pena Jr. | Statement: [Carlos PenaVega, birthName, Carlos Roberto Pena Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carlos Roberto Pena Jr.
Context triple: [Carlos PenaVega, birthName, Carlos Roberto Pena Jr.]
  • A. Javier Peña
    Javier Peña is a determined and morally conflicted DEA agent portrayed in the television series "Narcos," known for his relentless pursuit of Colombian drug cartels.
  • B. 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.
  • C. Chris Pérez
    Chris Pérez is an American guitarist and songwriter best known as the lead guitarist for Selena y Los Dinos and the widower of Tejano singer Selena Quintanilla.
  • D. Pete Rodriguez
    Pete Rodriguez is a Puerto Rican boogaloo musician and bandleader best known for his 1967 hit "I Like It Like That," which has been widely sampled and revived in contemporary Latin and pop music.
  • E. Carlos Gómez
    Carlos Gómez is a Dominican former Major League Baseball outfielder known for his elite speed, defensive prowess, and energetic playing style during his career with several MLB teams.
  • 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: Carlos Roberto Pena Jr.
Triple: [Carlos PenaVega, birthName, Carlos Roberto Pena Jr.]
Generated description
Carlos Roberto Pena Jr. is an American actor and singer best known as a member of the boy band Big Time Rush and for starring in the Nickelodeon series of the same name.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Carlos Roberto Pena Jr.
Target entity description: Carlos Roberto Pena Jr. is an American actor and singer best known as a member of the boy band Big Time Rush and for starring in the Nickelodeon series of the same name.
  • A. Javier Peña
    Javier Peña is a determined and morally conflicted DEA agent portrayed in the television series "Narcos," known for his relentless pursuit of Colombian drug cartels.
  • B. 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.
  • C. Chris Pérez
    Chris Pérez is an American guitarist and songwriter best known as the lead guitarist for Selena y Los Dinos and the widower of Tejano singer Selena Quintanilla.
  • D. Pete Rodriguez
    Pete Rodriguez is a Puerto Rican boogaloo musician and bandleader best known for his 1967 hit "I Like It Like That," which has been widely sampled and revived in contemporary Latin and pop music.
  • E. Carlos Gómez
    Carlos Gómez is a Dominican former Major League Baseball outfielder known for his elite speed, defensive prowess, and energetic playing style during his career with several MLB teams.
  • 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_69d85ccc84388190aa151e5173370c8d completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded7148a308190a687f4d0d61397c6 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe969683348190bb4688f24227af88 completed May 9, 2026, 2:06 a.m.
NEDg Description generation batch_69fe98a230948190b35e2883475cff33 completed May 9, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69fe993c6094819086f0de1743272fd4 completed May 9, 2026, 2:17 a.m.
Created at: April 10, 2026, 2:53 a.m.