Triple

T6271173
Position Surface form Disambiguated ID Type / Status
Subject Tap E140537 entity
Predicate featuresPerformer P1363 FINISHED
Object Arthur Duncan
Arthur Duncan was an American tap dancer and entertainer best known for his groundbreaking television appearances, including as a featured performer on The Lawrence Welk Show.
 E579179 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: Arthur Duncan | Statement: [Tap, featuresPerformer, Arthur Duncan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arthur Duncan
Context triple: [Tap, featuresPerformer, Arthur Duncan]
  • A. Adam Duncan
    Adam Duncan was an 18th-century British admiral best known for his decisive naval victory over the Dutch fleet at the Battle of Camperdown in 1797.
  • B. Andrew Duncan
    Andrew Duncan was a British industrialist and politician who served as the United Kingdom’s Minister of Supply during the Second World War.
  • C. Ian Duncan
    Ian Duncan is a neurotic and often ineffectual psychology professor on the sitcom "Community," portrayed by comedian John Oliver.
  • D. Charles Dunham
    Charles Dunham is a fictional character in William Dean Howells’s novel "The Lady of the Aroostook," involved in the social and romantic entanglements that drive the story’s plot.
  • E. John Duncan
    John Duncan is a British diplomat who has served in senior roles including as Commissioner of the British Antarctic Territory.
  • 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: Arthur Duncan
Triple: [Tap, featuresPerformer, Arthur Duncan]
Generated description
Arthur Duncan was an American tap dancer and entertainer best known for his groundbreaking television appearances, including as a featured performer on The Lawrence Welk Show.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arthur Duncan
Target entity description: Arthur Duncan was an American tap dancer and entertainer best known for his groundbreaking television appearances, including as a featured performer on The Lawrence Welk Show.
  • A. Adam Duncan
    Adam Duncan was an 18th-century British admiral best known for his decisive naval victory over the Dutch fleet at the Battle of Camperdown in 1797.
  • B. Andrew Duncan
    Andrew Duncan was a British industrialist and politician who served as the United Kingdom’s Minister of Supply during the Second World War.
  • C. Ian Duncan
    Ian Duncan is a neurotic and often ineffectual psychology professor on the sitcom "Community," portrayed by comedian John Oliver.
  • D. Charles Dunham
    Charles Dunham is a fictional character in William Dean Howells’s novel "The Lady of the Aroostook," involved in the social and romantic entanglements that drive the story’s plot.
  • E. John Duncan
    John Duncan is a British diplomat who has served in senior roles including as Commissioner of the British Antarctic Territory.
  • 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_69c2446629248190945f0f4f4a103bbd completed March 24, 2026, 7:59 a.m.
NEDg Description generation batch_69c246b507a08190ab5423c54e2b0eb5 completed March 24, 2026, 8:09 a.m.
NED2 Entity disambiguation (via description) batch_69c2471ce99c8190af2305937dfacc9c completed March 24, 2026, 8:11 a.m.
Created at: March 22, 2026, 4:25 p.m.