Triple

T4298781
Position Surface form Disambiguated ID Type / Status
Subject Earle Hagen E99779 entity
Predicate notableWork P4 FINISHED
Object Harlem Nocturne
"Harlem Nocturne" is a moody, jazz standard saxophone feature composed in 1939 that has become widely associated with film noir and late-night urban atmospheres.
E429952 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: Harlem Nocturne | Statement: [Earle Hagen, notableWork, Harlem Nocturne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harlem Nocturne
Context triple: [Earle Hagen, notableWork, Harlem Nocturne]
  • A. Harlem's Nocturne
    "Harlem's Nocturne" is the atmospheric, piano-driven opening track by Alicia Keys that sets a soulful, introspective tone for her album "The Diary of Alicia Keys."
  • B. Harlem Shadows
    Harlem Shadows is a landmark 1922 poetry collection by Harlem Renaissance writer Claude McKay that explores Black urban life, racial injustice, and modernist themes.
  • C. Harlem Nights
    Harlem Nights is a 1989 crime-comedy film set in 1930s Harlem, written, directed by, and starring Eddie Murphy alongside Richard Pryor and Redd Foxx.
  • D. The Harlem Ghetto
    "The Harlem Ghetto" is an essay by James Baldwin that examines the social, economic, and racial conditions of Black life in Harlem in the mid-20th century.
  • E. Harlem World
    Harlem World is the 1999 debut studio album by rapper Mase, a multi-platinum Bad Boy Records release that helped define late-1990s mainstream hip hop.
  • 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: Harlem Nocturne
Triple: [Earle Hagen, notableWork, Harlem Nocturne]
Generated description
"Harlem Nocturne" is a moody, jazz standard saxophone feature composed in 1939 that has become widely associated with film noir and late-night urban atmospheres.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harlem Nocturne
Target entity description: "Harlem Nocturne" is a moody, jazz standard saxophone feature composed in 1939 that has become widely associated with film noir and late-night urban atmospheres.
  • A. Harlem's Nocturne
    "Harlem's Nocturne" is the atmospheric, piano-driven opening track by Alicia Keys that sets a soulful, introspective tone for her album "The Diary of Alicia Keys."
  • B. Harlem Shadows
    Harlem Shadows is a landmark 1922 poetry collection by Harlem Renaissance writer Claude McKay that explores Black urban life, racial injustice, and modernist themes.
  • C. Harlem Nights
    Harlem Nights is a 1989 crime-comedy film set in 1930s Harlem, written, directed by, and starring Eddie Murphy alongside Richard Pryor and Redd Foxx.
  • D. The Harlem Ghetto
    "The Harlem Ghetto" is an essay by James Baldwin that examines the social, economic, and racial conditions of Black life in Harlem in the mid-20th century.
  • E. Harlem World
    Harlem World is the 1999 debut studio album by rapper Mase, a multi-platinum Bad Boy Records release that helped define late-1990s mainstream hip hop.
  • 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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3509d39348190aa83304661230cba completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c746c9108190a1a81e94b4768f3c completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c929aec48190bb9a00b7086afe01 completed March 14, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69b5c993a9388190a52e573b013dbe29 completed March 14, 2026, 8:48 p.m.
Created at: March 12, 2026, 11:08 p.m.