Triple

T7549336
Position Surface form Disambiguated ID Type / Status
Subject Strange Fruit E178488 entity
Predicate originalPoemAuthorPseudonym P36356 FINISHED
Object Lewis Allan
Lewis Allan was the pseudonym of American songwriter and civil rights activist Abel Meeropol, best known for writing the anti-lynching poem and song "Strange Fruit."
E671811 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: Lewis Allan | Statement: [Strange Fruit, originalPoemAuthorPseudonym, Lewis Allan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lewis Allan
Context triple: [Strange Fruit, originalPoemAuthorPseudonym, Lewis Allan]
  • A. Matthew Landon
    Matthew Landon is a film editor known for his work on the animated feature "Captain Underpants: The First Epic Movie."
  • B. Lewis Stevenson
    Lewis Stevenson was an American politician and public servant from Illinois, known as a prominent member of the influential Stevenson political family.
  • C. Carroll Lewis
    Carroll Lewis was a film editor active in early 20th-century American cinema, known for his work on classic genre films such as the 1932 horror movie "Island of Lost Souls."
  • D. Lewis Frederick Ayres III
    Lewis Frederick Ayres III, better known as Lew Ayres, was an American actor and conscientious objector famed for his role in the film "All Quiet on the Western Front."
  • E. Ted Allan
    Ted Allan was a Canadian writer, journalist, and screenwriter best known for his politically engaged works and collaborations with filmmaker Joris Ivens.
  • 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: Lewis Allan
Triple: [Strange Fruit, originalPoemAuthorPseudonym, Lewis Allan]
Generated description
Lewis Allan was the pseudonym of American songwriter and civil rights activist Abel Meeropol, best known for writing the anti-lynching poem and song "Strange Fruit."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lewis Allan
Target entity description: Lewis Allan was the pseudonym of American songwriter and civil rights activist Abel Meeropol, best known for writing the anti-lynching poem and song "Strange Fruit."
  • A. Matthew Landon
    Matthew Landon is a film editor known for his work on the animated feature "Captain Underpants: The First Epic Movie."
  • B. Lewis Stevenson
    Lewis Stevenson was an American politician and public servant from Illinois, known as a prominent member of the influential Stevenson political family.
  • C. Carroll Lewis
    Carroll Lewis was a film editor active in early 20th-century American cinema, known for his work on classic genre films such as the 1932 horror movie "Island of Lost Souls."
  • D. Lewis Frederick Ayres III
    Lewis Frederick Ayres III, better known as Lew Ayres, was an American actor and conscientious objector famed for his role in the film "All Quiet on the Western Front."
  • E. Ted Allan
    Ted Allan was a Canadian writer, journalist, and screenwriter best known for his politically engaged works and collaborations with filmmaker Joris Ivens.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: originalPoemAuthorPseudonym
Context triple: [Strange Fruit, originalPoemAuthorPseudonym, Lewis Allan]
  • A. pseudonymCoinedBy
    Indicates that a particular pseudonym was created or invented by a specific agent or source.
  • B. pseudonymInspiredBy
    Indicates that a pseudonym was chosen or created based on, or in homage to, another name, person, work, or concept.
  • C. pseudonymOfWriter
    Indicates that one entity is a pseudonym used by a writer who is represented by the other entity.
  • D. poemAuthor chosen
    Indicates that one entity is the author or creator of a poem represented by the other entity.
  • E. authorTraditionallyAscribedTo
    Indicates that authorship of a work is customarily or historically attributed to an entity, even if definitive proof of authorship may be uncertain or disputed.
  • 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_69c69f2cbe08819088f9eb0c03ef529b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f8b35ba481908e1e5bbf329daa33 completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f2f7c448190858510d1511b42a7 completed March 28, 2026, 9:59 p.m.
NEDg Description generation batch_69c8504aadc88190bc97c33fb19a5230 completed March 28, 2026, 10:03 p.m.
NED2 Entity disambiguation (via description) batch_69c8528a8bd081908a281d2827f5587d completed March 28, 2026, 10:13 p.m.
PD Predicate disambiguation batch_69c6f4daad6c8190af2b8ae88d2c8cb7 completed March 27, 2026, 9:21 p.m.
Created at: March 27, 2026, 3:49 p.m.