Triple

T12641191
Position Surface form Disambiguated ID Type / Status
Subject Arthur Chatto E301900 entity
Predicate sibling P363 FINISHED
Object Samuel Chatto
Samuel Chatto is a British royal family member and grandson of Princess Margaret, known for his work as a ceramic artist and his place in the line of succession to the British throne.
E287154 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: Samuel Chatto | Statement: [Arthur Chatto, sibling, Samuel Chatto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Samuel Chatto
Context triple: [Arthur Chatto, sibling, Samuel Chatto]
  • A. Andrew Chatto
    Andrew Chatto was a 19th-century British publisher best known as the co-founder of the influential London publishing house Chatto & Windus.
  • B. Daniel Chatto
    Daniel Chatto is a British former actor and artist best known as the husband of Lady Sarah Chatto, niece of King Charles III.
  • C. Samuel Povey
    Samuel Povey is a central fictional character in Arnold Bennett’s novel "The Old Wives’ Tale," portrayed as a diligent, conservative draper whose marriage and domestic life reflect the social and economic changes of late 19th-century provincial England.
  • D. Brian Chatton
    Brian Chatton is an English keyboardist and songwriter known for his work in progressive rock and pop bands from the late 1960s onward.
  • E. Samuel Barnett
    Samuel Barnett was a British clergyman and social reformer best known for pioneering the university settlement movement and co-founding Toynbee Hall in London’s East End.
  • 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: Samuel Chatto
Triple: [Arthur Chatto, sibling, Samuel Chatto]
Generated description
Samuel Chatto is a British royal family member and grandson of Princess Margaret, known for his work as a ceramic artist and his place in the line of succession to the British throne.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Samuel Chatto
Target entity description: Samuel Chatto is a British royal family member and grandson of Princess Margaret, known for his work as a ceramic artist and his place in the line of succession to the British throne.
  • A. Andrew Chatto
    Andrew Chatto was a 19th-century British publisher best known as the co-founder of the influential London publishing house Chatto & Windus.
  • B. Daniel Chatto chosen
    Daniel Chatto is a British former actor and artist best known as the husband of Lady Sarah Chatto, niece of King Charles III.
  • C. Samuel Povey
    Samuel Povey is a central fictional character in Arnold Bennett’s novel "The Old Wives’ Tale," portrayed as a diligent, conservative draper whose marriage and domestic life reflect the social and economic changes of late 19th-century provincial England.
  • D. Brian Chatton
    Brian Chatton is an English keyboardist and songwriter known for his work in progressive rock and pop bands from the late 1960s onward.
  • E. Samuel Barnett
    Samuel Barnett was a British clergyman and social reformer best known for pioneering the university settlement movement and co-founding Toynbee Hall in London’s East End.
  • F. None of above.

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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9614ae6ac8190b42acbf2b0331fda completed April 10, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c71482c819083d65c1a39e90e41 completed May 2, 2026, 10:36 p.m.
NEDg Description generation batch_69f67d64ed3481908d434c20796866f9 completed May 2, 2026, 10:40 p.m.
NED2 Entity disambiguation (via description) batch_69f67e82e35081909c4b5fad7e941610 completed May 2, 2026, 10:45 p.m.
Created at: April 9, 2026, 5:17 p.m.