Triple

T10676118
Position Surface form Disambiguated ID Type / Status
Subject USBWA National Coach of the Year E251621 entity
Predicate namedAfter P63 FINISHED
Object Henry Iba
Henry Iba was a legendary American college basketball coach, best known for his long tenure at Oklahoma State University and his influence on defensive coaching and team play.
E878625 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: Henry Iba | Statement: [USBWA National Coach of the Year, namedAfter, Henry Iba]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Iba
Context triple: [USBWA National Coach of the Year, namedAfter, Henry Iba]
  • A. Al McGuire
    Al McGuire was a Hall of Fame American college basketball coach best known for leading Marquette University to the 1977 NCAA championship and later becoming a popular television commentator.
  • B. Clem Haskins
    Clem Haskins is an American former professional basketball player and college coach best known for his standout career at Western Kentucky, his NBA tenure in the late 1960s and 1970s, and his successful run as head coach of the University of Minnesota men's basketball team.
  • C. Ed Brophy
    Ed Brophy is an American boxing historian and executive best known for creating and leading the International Boxing Hall of Fame in Canastota, New York.
  • D. Robert McGuire
    Robert McGuire is a musician best known for performing the opening theme of the American sitcom "The Drew Carey Show."
  • E. Johnny Vaught
    Johnny Vaught was a highly successful mid-20th-century American college football coach best known for building the University of Mississippi into a national powerhouse.
  • 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: Henry Iba
Triple: [USBWA National Coach of the Year, namedAfter, Henry Iba]
Generated description
Henry Iba was a legendary American college basketball coach, best known for his long tenure at Oklahoma State University and his influence on defensive coaching and team play.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Iba
Target entity description: Henry Iba was a legendary American college basketball coach, best known for his long tenure at Oklahoma State University and his influence on defensive coaching and team play.
  • A. Al McGuire
    Al McGuire was a Hall of Fame American college basketball coach best known for leading Marquette University to the 1977 NCAA championship and later becoming a popular television commentator.
  • B. Clem Haskins
    Clem Haskins is an American former professional basketball player and college coach best known for his standout career at Western Kentucky, his NBA tenure in the late 1960s and 1970s, and his successful run as head coach of the University of Minnesota men's basketball team.
  • C. Ed Brophy
    Ed Brophy is an American boxing historian and executive best known for creating and leading the International Boxing Hall of Fame in Canastota, New York.
  • D. Robert McGuire
    Robert McGuire is a musician best known for performing the opening theme of the American sitcom "The Drew Carey Show."
  • E. Johnny Vaught
    Johnny Vaught was a highly successful mid-20th-century American college football coach best known for building the University of Mississippi into a national powerhouse.
  • 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fb94b05c8190b66bf64f5c6d166b completed April 9, 2026, 1:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69d98876222c8190be638bdfa3ce4ceb completed April 10, 2026, 11:32 p.m.
NEDg Description generation batch_69d98aea391c81909ec64a29053c35c1 completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98c013348819094bde38a057257b4 completed April 10, 2026, 11:47 p.m.
Created at: April 8, 2026, 9:09 p.m.