Triple

T11859705
Position Surface form Disambiguated ID Type / Status
Subject Legally Blonde (Broadway musical) E282128 entity
Predicate originalBroadwayProfessorCallahanPortrayedBy P88297 FINISHED
Object Michael Rupert
Michael Rupert is an American actor and singer best known for his work in Broadway musicals, including originating major roles in productions such as Falsettos and City of Angels.
E951522 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: Michael Rupert | Statement: [Legally Blonde (Broadway musical), originalBroadwayProfessorCallahanPortrayedBy, Michael Rupert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Michael Rupert
Context triple: [Legally Blonde (Broadway musical), originalBroadwayProfessorCallahanPortrayedBy, Michael Rupert]
  • A. Anthony Stevens
    Anthony Stevens is a former Australian rules footballer best known as a tough and courageous midfielder for North Melbourne during the 1990s and early 2000s.
  • B. Byron Tiller
    Byron Tiller is the struggling novelist-turned-escort protagonist of the film "The Man from Elysian Fields," whose moral conflicts drive the story’s exploration of ambition, compromise, and redemption.
  • C. John Mack
    John Mack is a collegiate athletics administrator best known for serving as the athletic director of Princeton University.
  • D. John Mack
    John Mack was a renowned American oboist and influential teacher, long-time principal oboist of the Cleveland Orchestra and a central figure in modern oboe pedagogy.
  • E. David Alpert
    David Alpert is an American television and film producer best known for his work on The Walking Dead franchise and other genre projects.
  • 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: Michael Rupert
Triple: [Legally Blonde (Broadway musical), originalBroadwayProfessorCallahanPortrayedBy, Michael Rupert]
Generated description
Michael Rupert is an American actor and singer best known for his work in Broadway musicals, including originating major roles in productions such as Falsettos and City of Angels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Michael Rupert
Target entity description: Michael Rupert is an American actor and singer best known for his work in Broadway musicals, including originating major roles in productions such as Falsettos and City of Angels.
  • A. Anthony Stevens
    Anthony Stevens is a former Australian rules footballer best known as a tough and courageous midfielder for North Melbourne during the 1990s and early 2000s.
  • B. Byron Tiller
    Byron Tiller is the struggling novelist-turned-escort protagonist of the film "The Man from Elysian Fields," whose moral conflicts drive the story’s exploration of ambition, compromise, and redemption.
  • C. John Mack
    John Mack is a collegiate athletics administrator best known for serving as the athletic director of Princeton University.
  • D. John Mack
    John Mack was a renowned American oboist and influential teacher, long-time principal oboist of the Cleveland Orchestra and a central figure in modern oboe pedagogy.
  • E. David Alpert
    David Alpert is an American television and film producer best known for his work on The Walking Dead franchise and other genre projects.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: originalBroadwayProfessorCallahanPortrayedBy
Context triple: [Legally Blonde (Broadway musical), originalBroadwayProfessorCallahanPortrayedBy, Michael Rupert]
  • A. portrayedInBroadwayProductionBy chosen
    Indicates that an entity was depicted or performed in a Broadway stage production by a specified person or group.
  • B. originalBroadwayDaveyActor
    Indicates that the subject is the actor who played the role of Davey in the original Broadway production.
  • C. originalBroadwayCaptainActor
    Indicates that the subject is the actor who originally played the role of the ship’s captain in a Broadway production.
  • D. originalBroadwayStar
    Indicates that the subject was a member of the original Broadway cast in the specified role or production.
  • E. broadwayLeadActor
    Indicates that the subject is the principal or starring actor in a Broadway production associated with the object.
  • 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_69d6ab287ba48190a5178779fd19b9b7 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a69a099c8190a674db64c50eca5a completed April 10, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69f281745ca88190968e1f674d0e483c completed April 29, 2026, 10:08 p.m.
NEDg Description generation batch_69f28a8e64ac8190ba7637fd00e024bd completed April 29, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69f28d4e341c8190abc8febc3b26a617 completed April 29, 2026, 10:59 p.m.
PD Predicate disambiguation batch_69d8a2573dbc8190ab432e8e28fde6cc completed April 10, 2026, 7:10 a.m.
Created at: April 8, 2026, 9:43 p.m.