Triple

T2522969
Position Surface form Disambiguated ID Type / Status
Subject Rivers E55565 entity
Predicate hasNotableBearer P458 FINISHED
Object Keith Rivers (American football)
Keith Rivers is a former American football linebacker who played in the NFL, most notably for the Cincinnati Bengals and New York Giants, after a standout college career at the University of Southern California.
 E275955 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: Keith Rivers (American football) | Statement: [Rivers, hasNotableBearer, Keith Rivers (American football)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Keith Rivers (American football)
Context triple: [Rivers, hasNotableBearer, Keith Rivers (American football)]
  • A. Darrell Rivers
    Darrell Rivers is the spirited and sometimes hot-tempered main character of Enid Blyton’s Malory Towers series, following her adventures and growth at an English boarding school.
  • B. Champ Bailey
    Champ Bailey is a Pro Football Hall of Fame cornerback widely regarded as one of the greatest defensive backs in NFL history.
  • C. Kellen Winslow
    Kellen Winslow is a legendary former NFL tight end renowned for revolutionizing the position with his exceptional receiving skills and athleticism for the San Diego Chargers in the late 1970s and 1980s.
  • D. Alan Robinson
    Alan Robinson is a British computer scientist and logician best known for pioneering automated theorem proving through his development of the resolution principle and unification algorithm.
  • E. Jeremiah Rivers
    Jeremiah Rivers is an American former college basketball player best known as the son of longtime NBA coach and former player Doc Rivers.
  • 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: Keith Rivers (American football)
Triple: [Rivers, hasNotableBearer, Keith Rivers (American football)]
Generated description
Keith Rivers is a former American football linebacker who played in the NFL, most notably for the Cincinnati Bengals and New York Giants, after a standout college career at the University of Southern California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Keith Rivers (American football)
Target entity description: Keith Rivers is a former American football linebacker who played in the NFL, most notably for the Cincinnati Bengals and New York Giants, after a standout college career at the University of Southern California.
  • A. Darrell Rivers
    Darrell Rivers is the spirited and sometimes hot-tempered main character of Enid Blyton’s Malory Towers series, following her adventures and growth at an English boarding school.
  • B. Champ Bailey
    Champ Bailey is a Pro Football Hall of Fame cornerback widely regarded as one of the greatest defensive backs in NFL history.
  • C. Kellen Winslow
    Kellen Winslow is a legendary former NFL tight end renowned for revolutionizing the position with his exceptional receiving skills and athleticism for the San Diego Chargers in the late 1970s and 1980s.
  • D. Alan Robinson
    Alan Robinson is a British computer scientist and logician best known for pioneering automated theorem proving through his development of the resolution principle and unification algorithm.
  • E. Jeremiah Rivers
    Jeremiah Rivers is an American former college basketball player best known as the son of longtime NBA coach and former player Doc Rivers.
  • 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_69ab49e4749c8190813311efd1630f1b completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd23a0a548190b44393e0f823f7a9 completed March 7, 2026, 7:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2ba96a0c819091efd6d4ccf95ea5 completed March 9, 2026, 8:20 p.m.
NEDg Description generation batch_69af508c28f48190afc4aa1bc3c9adf3 completed March 9, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69af5155f85081908dd4a1859d0f7907 completed March 9, 2026, 11:01 p.m.
Created at: March 6, 2026, 9:46 p.m.