Triple

T109024
Position Surface form Disambiguated ID Type / Status
Subject 1993 NHL All-Star Game E2201 entity
Predicate coachHome P2620 FINISHED
Object Barry Melrose
Barry Melrose is a former NHL head coach and longtime hockey analyst best known for coaching the Los Angeles Kings to the 1993 Stanley Cup Final and his work on ESPN.
E62749 NE FINISHED

How this triple was built (5 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: Barry Melrose | Statement: [1993 NHL All-Star Game, coachHome, Barry Melrose]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Barry Melrose
Context triple: [1993 NHL All-Star Game, coachHome, Barry Melrose]
  • A. Brian Pippard
    Brian Pippard was a prominent British physicist known for his pioneering work in superconductivity and for serving as Cavendish Professor of Physics at the University of Cambridge.
  • B. Andrew Logan
    Andrew Logan is an American screenwriter best known for co-writing the 2017 historical drama film "Chappaquiddick," which explores the 1969 incident involving Senator Ted Kennedy.
  • C. Jack Barry
    Jack Barry was a prominent American baseball coach and former Major League infielder best known for managing the College of the Holy Cross to the 1952 College World Series championship.
  • D. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • E. Bill Dinneen
    Bill Dinneen was an early 20th-century Major League Baseball pitcher and later umpire, best known for his standout performances in the first modern World Series and his long career in the American League.
  • 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: Barry Melrose
Triple: [1993 NHL All-Star Game, coachHome, Barry Melrose]
Generated description
Barry Melrose is a former NHL head coach and longtime hockey analyst best known for coaching the Los Angeles Kings to the 1993 Stanley Cup Final and his work on ESPN.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Barry Melrose
Target entity description: Barry Melrose is a former NHL head coach and longtime hockey analyst best known for coaching the Los Angeles Kings to the 1993 Stanley Cup Final and his work on ESPN.
  • A. Brian Pippard
    Brian Pippard was a prominent British physicist known for his pioneering work in superconductivity and for serving as Cavendish Professor of Physics at the University of Cambridge.
  • B. Andrew Logan
    Andrew Logan is an American screenwriter best known for co-writing the 2017 historical drama film "Chappaquiddick," which explores the 1969 incident involving Senator Ted Kennedy.
  • C. Jack Barry
    Jack Barry was a prominent American baseball coach and former Major League infielder best known for managing the College of the Holy Cross to the 1952 College World Series championship.
  • D. Derek Dowding
    Derek Dowding was a Royal Air Force officer and the son of Air Chief Marshal Hugh Dowding, noted for his own distinguished service in military aviation.
  • E. Bill Dinneen
    Bill Dinneen was an early 20th-century Major League Baseball pitcher and later umpire, best known for his standout performances in the first modern World Series and his long career in the American League.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: coachHome
Context triple: [1993 NHL All-Star Game, coachHome, Barry Melrose]
  • A. coachOf
    Indicates that one entity serves as the coach (trainer or manager) of another entity, typically a person or team.
  • B. homeTeam chosen
    Indicates that one entity is designated as the home team in a game, match, or sporting event involving another entity.
  • C. playerCoachTeam
    Indicates a relationship where a player is coached by a specific coach while playing for a particular team.
  • D. homeStadium
    Indicates that a particular stadium serves as the primary venue where a sports team plays its home games.
  • E. homeLeague
    Indicates that a sports team primarily competes in, or is officially associated with, a particular league as its main organizational affiliation.
  • F. None of above.

Provenance (6 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_69a24fcdaeb48190a2d796677e4b3281 completed Feb. 28, 2026, 2:15 a.m.
NER Named-entity recognition batch_69a25711f6788190a22252ea3a3af394 completed Feb. 28, 2026, 2:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a48a72e3c48190bbdf104ff607262b completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48b3df4588190b2a1b442a81b44d7 completed March 1, 2026, 6:53 p.m.
NED2 Entity disambiguation (via description) batch_69a48b9370f08190b156fe8ec52e7148 completed March 1, 2026, 6:55 p.m.
PD Predicate disambiguation batch_69a2563fd2fc819090265edbfe3092d6 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:20 a.m.