Triple

T6271172
Position Surface form Disambiguated ID Type / Status
Subject Tap E140537 entity
Predicate featuresPerformer P1363 FINISHED
Object Harold Nicholas
Harold Nicholas was an acclaimed American tap dancer and one half of the legendary Nicholas Brothers duo, celebrated for their acrobatic, innovative routines in film and on stage.
E583423 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: Harold Nicholas | Statement: [Tap, featuresPerformer, Harold Nicholas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harold Nicholas
Context triple: [Tap, featuresPerformer, Harold Nicholas]
  • A. Harold Owen
    Harold Owen was the younger brother and later biographer of World War I poet Wilfred Owen, known for preserving and promoting his brother’s literary legacy.
  • B. Harold Hecht
    Harold Hecht was an American film producer and talent agent best known for co-founding Hecht-Hill-Lancaster and producing acclaimed mid-20th-century films such as "Marty."
  • C. Harold Hamilton
    Harold Hamilton is an individual notable enough to be recognized as a prominent bearer of the surname Hamilton, though specific widely known achievements or roles are not clearly established.
  • D. Harold Pender
    Harold Pender was an American electrical engineer and academic leader who served as the first dean of the Moore School of Electrical Engineering at the University of Pennsylvania.
  • E. Harold Huth
    Harold Huth was a British film director, producer, and occasional actor active in the mid-20th century, known for his work in the British studio system.
  • 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: Harold Nicholas
Triple: [Tap, featuresPerformer, Harold Nicholas]
Generated description
Harold Nicholas was an acclaimed American tap dancer and one half of the legendary Nicholas Brothers duo, celebrated for their acrobatic, innovative routines in film and on stage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harold Nicholas
Target entity description: Harold Nicholas was an acclaimed American tap dancer and one half of the legendary Nicholas Brothers duo, celebrated for their acrobatic, innovative routines in film and on stage.
  • A. Harold Owen
    Harold Owen was the younger brother and later biographer of World War I poet Wilfred Owen, known for preserving and promoting his brother’s literary legacy.
  • B. Harold Hecht
    Harold Hecht was an American film producer and talent agent best known for co-founding Hecht-Hill-Lancaster and producing acclaimed mid-20th-century films such as "Marty."
  • C. Harold Hamilton
    Harold Hamilton is an individual notable enough to be recognized as a prominent bearer of the surname Hamilton, though specific widely known achievements or roles are not clearly established.
  • D. Harold Pender
    Harold Pender was an American electrical engineer and academic leader who served as the first dean of the Moore School of Electrical Engineering at the University of Pennsylvania.
  • E. Harold Huth
    Harold Huth was a British film director, producer, and occasional actor active in the mid-20th century, known for his work in the British studio system.
  • 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_69c008cabc4081909723e2547c9d6cc0 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063bb340c8190ab81b249cefa91ca completed March 22, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e4003018819087961018dc153a91 completed March 27, 2026, 1:57 a.m.
NEDg Description generation batch_69c5e4ca9c408190a580ac1e6cb1ef74 completed March 27, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69c5e53f83708190adcd7a3decbd182b completed March 27, 2026, 2:02 a.m.
Created at: March 22, 2026, 4:25 p.m.