Triple

T391820
Position Surface form Disambiguated ID Type / Status
Subject Super Bowl XX E8897 entity
Predicate announcer P7529 FINISHED
Object Merlin Olsen
Merlin Olsen was a Hall of Fame defensive tackle for the Los Angeles Rams who later became a prominent football broadcaster and actor.
E51696 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: Merlin Olsen | Statement: [Super Bowl XX, announcer, Merlin Olsen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Merlin Olsen
Context triple: [Super Bowl XX, announcer, Merlin Olsen]
  • A. Dennis Johnson
    Dennis Johnson was a Hall of Fame NBA guard renowned for his tenacious defense and clutch play, most notably as a key member of the Boston Celtics' 1980s championship teams.
  • B. Richard Dent
    Richard Dent is a former American football defensive end best known as a dominant pass rusher for the Chicago Bears and a Pro Football Hall of Famer.
  • C. Dennis Byrd
    Dennis Byrd was an American defensive lineman for the New York Jets whose promising NFL career was tragically cut short by a paralyzing on-field injury, after which he became a symbol of courage and inspiration.
  • D. Art Monk
    Art Monk is a Hall of Fame former NFL wide receiver best known for his prolific pass-catching career with Washington’s football team in the 1980s and early 1990s.
  • E. Colin Meads
    Colin Meads was a legendary New Zealand rugby union lock, widely regarded as one of the greatest All Blacks and most formidable forwards in the sport’s history.
  • 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: Merlin Olsen
Triple: [Super Bowl XX, announcer, Merlin Olsen]
Generated description
Merlin Olsen was a Hall of Fame defensive tackle for the Los Angeles Rams who later became a prominent football broadcaster and actor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Merlin Olsen
Target entity description: Merlin Olsen was a Hall of Fame defensive tackle for the Los Angeles Rams who later became a prominent football broadcaster and actor.
  • A. Dennis Johnson
    Dennis Johnson was a Hall of Fame NBA guard renowned for his tenacious defense and clutch play, most notably as a key member of the Boston Celtics' 1980s championship teams.
  • B. Richard Dent
    Richard Dent is a former American football defensive end best known as a dominant pass rusher for the Chicago Bears and a Pro Football Hall of Famer.
  • C. Dennis Byrd
    Dennis Byrd was an American defensive lineman for the New York Jets whose promising NFL career was tragically cut short by a paralyzing on-field injury, after which he became a symbol of courage and inspiration.
  • D. Art Monk
    Art Monk is a Hall of Fame former NFL wide receiver best known for his prolific pass-catching career with Washington’s football team in the 1980s and early 1990s.
  • E. Colin Meads
    Colin Meads was a legendary New Zealand rugby union lock, widely regarded as one of the greatest All Blacks and most formidable forwards in the sport’s history.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee2c2d1881909aa1ccfaa4172b38 completed Feb. 28, 2026, 1:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69a41772e19c8190b02a212f13b4d8aa completed March 1, 2026, 10:39 a.m.
NEDg Description generation batch_69a417d8d8ac8190b9e36238b7bd9132 completed March 1, 2026, 10:41 a.m.
NED2 Entity disambiguation (via description) batch_69a4184c1b1c8190b728a2ef5cdc8346 completed March 1, 2026, 10:43 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.