Triple

T20848375
Position Surface form Disambiguated ID Type / Status
Subject Duke Ellington and His Famous Orchestra E513286 entity
Predicate hasMember P10 FINISHED
Object Otto Hardwick
Otto Hardwick was an American jazz saxophonist best known for his long association with Duke Ellington, where his lyrical alto playing helped shape the orchestra’s early sound.
E1479657 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: Otto Hardwick | Statement: [Duke Ellington and His Famous Orchestra, hasMember, Otto Hardwick]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Otto Hardwick
Context triple: [Duke Ellington and His Famous Orchestra, hasMember, Otto Hardwick]
  • A. Walter Caldwell
    Walter Caldwell is one of the eccentric, reclusive uncles at the heart of the coming-of-age film "Secondhand Lions," known for his adventurous past and gruff but ultimately caring nature.
  • B. Lucien Wilbanks
    Lucien Wilbanks is a seasoned, principled Southern lawyer who serves as a key mentor and ally to Jake Brigance in John Grisham’s legal thrillers.
  • C. Owen Warland
    Owen Warland is the delicate, visionary watchmaker in Nathaniel Hawthorne’s short story “The Artist of the Beautiful,” whose obsessive pursuit of aesthetic perfection isolates him from practical society.
  • D. Frank Pembleton
    Frank Pembleton is a brilliant, intense, and morally driven homicide detective from the television series "Homicide: Life on the Street."
  • E. Robert Livermore
    Robert Livermore was a 19th-century Californian rancher and early settler whose name was later given to the city of Livermore, California.
  • 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: Otto Hardwick
Triple: [Duke Ellington and His Famous Orchestra, hasMember, Otto Hardwick]
Generated description
Otto Hardwick was an American jazz saxophonist best known for his long association with Duke Ellington, where his lyrical alto playing helped shape the orchestra’s early sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Otto Hardwick
Target entity description: Otto Hardwick was an American jazz saxophonist best known for his long association with Duke Ellington, where his lyrical alto playing helped shape the orchestra’s early sound.
  • A. Walter Caldwell
    Walter Caldwell is one of the eccentric, reclusive uncles at the heart of the coming-of-age film "Secondhand Lions," known for his adventurous past and gruff but ultimately caring nature.
  • B. Lucien Wilbanks
    Lucien Wilbanks is a seasoned, principled Southern lawyer who serves as a key mentor and ally to Jake Brigance in John Grisham’s legal thrillers.
  • C. Owen Warland
    Owen Warland is the delicate, visionary watchmaker in Nathaniel Hawthorne’s short story “The Artist of the Beautiful,” whose obsessive pursuit of aesthetic perfection isolates him from practical society.
  • D. Frank Pembleton
    Frank Pembleton is a brilliant, intense, and morally driven homicide detective from the television series "Homicide: Life on the Street."
  • E. Robert Livermore
    Robert Livermore was a 19th-century Californian rancher and early settler whose name was later given to the city of Livermore, California.
  • 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_69e0b4f4898081908209e58edb8f9c45 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c351300c8190a4ec2eb430f0c23d completed April 21, 2026, 12:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09ad4729d8819085c5e5511a5239fb completed May 17, 2026, 11:57 a.m.
NEDg Description generation batch_6a09ade09c0081908ec1962de430a6e8 completed May 17, 2026, noon
NED2 Entity disambiguation (via description) batch_6a09ae91d9cc8190a677124f1a0e1e4e completed May 17, 2026, 12:03 p.m.
Created at: April 16, 2026, 12:43 p.m.