Triple

T3642926
Position Surface form Disambiguated ID Type / Status
Subject John Harbaugh E77231 entity
Predicate familyName P18 FINISHED
Object Harbaugh
Harbaugh is a surname most prominently associated with American football coaches John and Jim Harbaugh.
 E56249 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: Harbaugh | Statement: [John Harbaugh, familyName, Harbaugh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harbaugh
Context triple: [John Harbaugh, familyName, Harbaugh]
  • A. Jack Harbaugh
    Jack Harbaugh is an American former college football coach best known for his long coaching career and as the patriarch of the Harbaugh football family, including sons Jim and John Harbaugh.
  • B. Jim Harbaugh
    Jim Harbaugh is an American football coach and former NFL quarterback known for leading both college and professional teams to national prominence, including successful stints with Stanford, the San Francisco 49ers, and the University of Michigan.
  • C. Gregory J. Harbaugh
    Gregory J. Harbaugh is a former NASA astronaut and engineer who flew on multiple Space Shuttle missions and conducted spacewalks to service the Hubble Space Telescope.
  • D. Anderson Hunt
    Anderson Hunt is a former American college basketball guard best known for starring on UNLV’s early-1990s powerhouse teams, including the 1990 NCAA championship squad where he was named Final Four Most Outstanding Player.
  • E. Griese
    Griese is a surname most prominently associated with Bob Griese, the Hall of Fame American football quarterback.
  • 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: Harbaugh
Triple: [John Harbaugh, familyName, Harbaugh]
Generated description
Harbaugh is a surname most prominently associated with American football coaches John and Jim Harbaugh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harbaugh
Target entity description: Harbaugh is a surname most prominently associated with American football coaches John and Jim Harbaugh.
  • A. Jack Harbaugh
    Jack Harbaugh is an American former college football coach best known for his long coaching career and as the patriarch of the Harbaugh football family, including sons Jim and John Harbaugh.
  • B. Jim Harbaugh chosen
    Jim Harbaugh is an American football coach and former NFL quarterback known for leading both college and professional teams to national prominence, including successful stints with Stanford, the San Francisco 49ers, and the University of Michigan.
  • C. Gregory J. Harbaugh
    Gregory J. Harbaugh is a former NASA astronaut and engineer who flew on multiple Space Shuttle missions and conducted spacewalks to service the Hubble Space Telescope.
  • D. Anderson Hunt
    Anderson Hunt is a former American college basketball guard best known for starring on UNLV’s early-1990s powerhouse teams, including the 1990 NCAA championship squad where he was named Final Four Most Outstanding Player.
  • E. Griese
    Griese is a surname most prominently associated with Bob Griese, the Hall of Fame American football quarterback.
  • F. None of above.

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_69ad85de1b988190a45f8dbfebc806fc completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc35acf2c81908f60168e93b773b1 completed March 8, 2026, 6:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44f2e464881909d62dd2fad811a83 completed March 13, 2026, 5:53 p.m.
NEDg Description generation batch_69b45092464c8190b9ad6db8c8845026 completed March 13, 2026, 5:59 p.m.
NED2 Entity disambiguation (via description) batch_69b450f261548190b5cd667b35453dcb completed March 13, 2026, 6:01 p.m.
Created at: March 8, 2026, 3:24 p.m.