Triple

T478644
Position Surface form Disambiguated ID Type / Status
Subject Colo-Colo E9116 entity
Predicate founder P104 FINISHED
Object David Arellano
David Arellano was a Chilean footballer and influential early 20th-century sports figure best known for co-founding and starring for the club Colo-Colo.
E64306 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: David Arellano | Statement: [Colo-Colo, founder, David Arellano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David Arellano
Context triple: [Colo-Colo, founder, David Arellano]
  • A. Joseph Montoya
    Joseph Montoya was a Democratic U.S. Senator from New Mexico known for his role on the Senate Watergate Committee during the investigation of the Nixon administration.
  • B. José Alexander Cora
    José Alexander Cora is a Puerto Rican former Major League Baseball infielder and the current manager of the Boston Red Sox, known for leading the team to a World Series championship in 2018.
  • C. Michele Tafoya
    Michele Tafoya is an American sportscaster best known for her long tenure as a sideline reporter on major NFL broadcasts, including Sunday Night Football.
  • D. Jorge Campuzano
    Jorge Campuzano was a Mexican architect best known for co-designing Mexico City’s iconic National Museum of Anthropology, a landmark of modernist museum architecture.
  • E. Rafael Garza Gutiérrez
    Rafael Garza Gutiérrez was a Mexican footballer and coach best known as a founding figure and early leader of Club América, one of Mexico’s most successful and popular soccer 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: David Arellano
Triple: [Colo-Colo, founder, David Arellano]
Generated description
David Arellano was a Chilean footballer and influential early 20th-century sports figure best known for co-founding and starring for the club Colo-Colo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David Arellano
Target entity description: David Arellano was a Chilean footballer and influential early 20th-century sports figure best known for co-founding and starring for the club Colo-Colo.
  • A. Joseph Montoya
    Joseph Montoya was a Democratic U.S. Senator from New Mexico known for his role on the Senate Watergate Committee during the investigation of the Nixon administration.
  • B. José Alexander Cora
    José Alexander Cora is a Puerto Rican former Major League Baseball infielder and the current manager of the Boston Red Sox, known for leading the team to a World Series championship in 2018.
  • C. Michele Tafoya
    Michele Tafoya is an American sportscaster best known for her long tenure as a sideline reporter on major NFL broadcasts, including Sunday Night Football.
  • D. Jorge Campuzano
    Jorge Campuzano was a Mexican architect best known for co-designing Mexico City’s iconic National Museum of Anthropology, a landmark of modernist museum architecture.
  • E. Rafael Garza Gutiérrez
    Rafael Garza Gutiérrez was a Mexican footballer and coach best known as a founding figure and early leader of Club América, one of Mexico’s most successful and popular soccer 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f056459881909749764cc4a7f9e8 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a426771c8190a5d1dc6a80a9c1d2 completed March 1, 2026, 8:40 p.m.
NEDg Description generation batch_69a4a49eac5c8190bd85226bfb9309f2 completed March 1, 2026, 8:42 p.m.
NED2 Entity disambiguation (via description) batch_69a4a5597fe88190ab40a6e725cd138d completed March 1, 2026, 8:45 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.