Triple

T2128787
Position Surface form Disambiguated ID Type / Status
Subject Chambers E46486 entity
Predicate hasNotableBearer P458 FINISHED
Object Robert Chambers
Robert Chambers is a common name shared by several notable individuals, including a 19th-century Scottish geologist and author, an American serial killer known as the "Preppy Killer," and various judges, politicians, and writers.
E237802 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: Robert Chambers | Statement: [Chambers, hasNotableBearer, Robert Chambers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Chambers
Context triple: [Chambers, hasNotableBearer, Robert Chambers]
  • A. George Philip Wells
    George Philip Wells was a British zoologist and author, known both for his scientific work and as the son of writer H. G. Wells.
  • B. Frederick H. Meyer
    Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
  • C. Moorfield Storey
    Moorfield Storey was an American lawyer, civil rights leader, and anti-imperialist known for his early and influential advocacy for racial equality and justice.
  • D. Edward Chamberlayne
    Edward Chamberlayne is the troubled, self-absorbed London host whose failing marriage and spiritual crisis drive the psychological and social drama in T. S. Eliot’s play "The Cocktail Party."
  • E. James Bronterre O'Brien
    James Bronterre O'Brien was a prominent 19th-century Irish-born radical journalist, political theorist, and leader in the British working-class movement who played a key intellectual role in shaping Chartism.
  • 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: Robert Chambers
Triple: [Chambers, hasNotableBearer, Robert Chambers]
Generated description
Robert Chambers is a common name shared by several notable individuals, including a 19th-century Scottish geologist and author, an American serial killer known as the "Preppy Killer," and various judges, politicians, and writers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Chambers
Target entity description: Robert Chambers is a common name shared by several notable individuals, including a 19th-century Scottish geologist and author, an American serial killer known as the "Preppy Killer," and various judges, politicians, and writers.
  • A. George Philip Wells
    George Philip Wells was a British zoologist and author, known both for his scientific work and as the son of writer H. G. Wells.
  • B. Frederick H. Meyer
    Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
  • C. Moorfield Storey
    Moorfield Storey was an American lawyer, civil rights leader, and anti-imperialist known for his early and influential advocacy for racial equality and justice.
  • D. Edward Chamberlayne
    Edward Chamberlayne is the troubled, self-absorbed London host whose failing marriage and spiritual crisis drive the psychological and social drama in T. S. Eliot’s play "The Cocktail Party."
  • E. James Bronterre O'Brien
    James Bronterre O'Brien was a prominent 19th-century Irish-born radical journalist, political theorist, and leader in the British working-class movement who played a key intellectual role in shaping Chartism.
  • 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbb7659f48190871cb27faf47e18a completed March 7, 2026, 5:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51a36398819081df18cc18bc3456 completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae528634608190bf10e3abf5a2c2d9 completed March 9, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69ae536431bc8190b9f293d74046cb27 completed March 9, 2026, 4:58 a.m.
Created at: March 4, 2026, 7:44 p.m.