Triple

T20162215
Position Surface form Disambiguated ID Type / Status
Subject National Conservatory of Music of America E491736 entity
Predicate hadStudent P48 FINISHED
Object Harry T. Burleigh
Harry T. Burleigh was an influential African American composer, arranger, and baritone known for popularizing spirituals in concert music and contributing significantly to American classical music.
E1415067 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: Harry T. Burleigh | Statement: [National Conservatory of Music of America, hadStudent, Harry T. Burleigh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harry T. Burleigh
Context triple: [National Conservatory of Music of America, hadStudent, Harry T. Burleigh]
  • A. Howard Burleigh
    Howard Burleigh is a fictional character who serves as a coach, likely providing guidance and leadership within a sports or team-focused narrative.
  • B. Randall Thompson
    Randall Thompson was a prominent 20th-century American composer best known for his choral works, including the frequently performed piece "Alleluia."
  • C. Blind Alfred Reed
    Blind Alfred Reed was an early 20th-century American country and folk musician and singer-songwriter known for his socially conscious and narrative ballads.
  • D. J. Rosamond Johnson
    J. Rosamond Johnson was an American composer and singer best known for co-writing the hymn "Lift Every Voice and Sing," often referred to as the Black national anthem.
  • E. Roland Hayes
    Roland Hayes was a pioneering African American lyric tenor and concert artist who achieved international acclaim in the early 20th century and helped pave the way for later Black classical singers.
  • 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: Harry T. Burleigh
Triple: [National Conservatory of Music of America, hadStudent, Harry T. Burleigh]
Generated description
Harry T. Burleigh was an influential African American composer, arranger, and baritone known for popularizing spirituals in concert music and contributing significantly to American classical music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harry T. Burleigh
Target entity description: Harry T. Burleigh was an influential African American composer, arranger, and baritone known for popularizing spirituals in concert music and contributing significantly to American classical music.
  • A. Howard Burleigh
    Howard Burleigh is a fictional character who serves as a coach, likely providing guidance and leadership within a sports or team-focused narrative.
  • B. Randall Thompson
    Randall Thompson was a prominent 20th-century American composer best known for his choral works, including the frequently performed piece "Alleluia."
  • C. Blind Alfred Reed
    Blind Alfred Reed was an early 20th-century American country and folk musician and singer-songwriter known for his socially conscious and narrative ballads.
  • D. J. Rosamond Johnson
    J. Rosamond Johnson was an American composer and singer best known for co-writing the hymn "Lift Every Voice and Sing," often referred to as the Black national anthem.
  • E. Roland Hayes
    Roland Hayes was a pioneering African American lyric tenor and concert artist who achieved international acclaim in the early 20th century and helped pave the way for later Black classical singers.
  • 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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e667e505888190a05e26a3c5a0ede1 completed April 20, 2026, 5:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08347b41d8819086bd36e5e04c69ad completed May 16, 2026, 9:10 a.m.
NEDg Description generation batch_6a08359866c481908aa30ac61e18bcb0 completed May 16, 2026, 9:15 a.m.
NED2 Entity disambiguation (via description) batch_6a08361f64a08190af3305685a50f001 completed May 16, 2026, 9:17 a.m.
Created at: April 11, 2026, 11:34 p.m.