Triple

T9798989
Position Surface form Disambiguated ID Type / Status
Subject Crawford v. Washington E237787 entity
Predicate petitioner P3132 FINISHED
Object Michael Crawford
Michael Crawford is the defendant in the landmark U.S. Supreme Court case Crawford v. Washington, which reshaped Confrontation Clause jurisprudence regarding the admissibility of testimonial hearsay in criminal trials.
 E821192 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: Michael Crawford | Statement: [Crawford v. Washington, petitioner, Michael Crawford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michael Crawford
Context triple: [Crawford v. Washington, petitioner, Michael Crawford]
  • A. Michael Crawford
    Michael Crawford is an English actor and singer best known for his role in the sitcom "Some Mothers Do 'Ave 'Em" and for originating the title role in Andrew Lloyd Webber's musical "The Phantom of the Opera."
  • B. Thomas Hampson
    Thomas Hampson is an acclaimed American baritone renowned for his opera performances and song recitals on major international stages.
  • C. David Alagna
    David Alagna is a French composer and stage director known for his work in opera, including collaborations with his brother, tenor Roberto Alagna.
  • D. Russell Watson
    Russell Watson is an English tenor known for his crossover classical and pop performances, including high-profile appearances at major national events.
  • E. Brynn Terfel
    Brynn Terfel is a renowned Welsh bass-baritone opera singer celebrated for his powerful voice and charismatic stage presence in both opera and concert performances.
  • 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 Crawford
Triple: [Crawford v. Washington, petitioner, Michael Crawford]
Generated description
Michael Crawford is the defendant in the landmark U.S. Supreme Court case Crawford v. Washington, which reshaped Confrontation Clause jurisprudence regarding the admissibility of testimonial hearsay in criminal trials.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michael Crawford
Target entity description: Michael Crawford is the defendant in the landmark U.S. Supreme Court case Crawford v. Washington, which reshaped Confrontation Clause jurisprudence regarding the admissibility of testimonial hearsay in criminal trials.
  • A. Michael Crawford
    Michael Crawford is an English actor and singer best known for his role in the sitcom "Some Mothers Do 'Ave 'Em" and for originating the title role in Andrew Lloyd Webber's musical "The Phantom of the Opera."
  • B. Thomas Hampson
    Thomas Hampson is an acclaimed American baritone renowned for his opera performances and song recitals on major international stages.
  • C. David Alagna
    David Alagna is a French composer and stage director known for his work in opera, including collaborations with his brother, tenor Roberto Alagna.
  • D. Russell Watson
    Russell Watson is an English tenor known for his crossover classical and pop performances, including high-profile appearances at major national events.
  • E. Brynn Terfel
    Brynn Terfel is a renowned Welsh bass-baritone opera singer celebrated for his powerful voice and charismatic stage presence in both opera and concert performances.
  • 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_69ca84dd4608819097ff4ed00feca280 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda627cc2c81909ccc2e26751f5e85 completed April 1, 2026, 11:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1c445c81481908700ffde5dd28936 completed April 5, 2026, 2:09 a.m.
NEDg Description generation batch_69d1c4c37e248190a1b10cf6d0056c02 completed April 5, 2026, 2:11 a.m.
NED2 Entity disambiguation (via description) batch_69d1c56957f8819080eca0a71c24f86a completed April 5, 2026, 2:14 a.m.
Created at: March 30, 2026, 8:28 p.m.