Triple

T475163
Position Surface form Disambiguated ID Type / Status
Subject Horatio Nelson E9044 entity
Predicate mother P120 FINISHED
Object Catherine Suckling
Catherine Suckling was an 18th-century English gentlewoman best known as the mother of Admiral Horatio Nelson.
 E169266 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: Catherine Suckling | Statement: [Horatio Nelson, mother, Catherine Suckling]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine Suckling
Context triple: [Horatio Nelson, mother, Catherine Suckling]
  • A. Catherine Macmillan
    Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
  • B. Clarissa Luard
    Clarissa Luard was a British literary editor and arts administrator known for her work supporting contemporary writers and for her marriage to novelist Salman Rushdie.
  • C. Louise Whitfield
    Louise Whitfield was an American philanthropist best known as the wife of industrialist Andrew Carnegie and for her extensive charitable work.
  • D. Elizabeth Phillips
    Elizabeth Phillips was the wife of American Revolutionary War general Horatio Gates.
  • E. Charlotte Hennessy
    Charlotte Hennessy was the mother of silent film star Mary Pickford and played a key role in managing and supporting her early acting career.
  • 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: Catherine Suckling
Triple: [Horatio Nelson, mother, Catherine Suckling]
Generated description
Catherine Suckling was an 18th-century English gentlewoman best known as the mother of Admiral Horatio Nelson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Catherine Suckling
Target entity description: Catherine Suckling was an 18th-century English gentlewoman best known as the mother of Admiral Horatio Nelson.
  • A. Catherine Macmillan
    Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
  • B. Clarissa Luard
    Clarissa Luard was a British literary editor and arts administrator known for her work supporting contemporary writers and for her marriage to novelist Salman Rushdie.
  • C. Louise Whitfield
    Louise Whitfield was an American philanthropist best known as the wife of industrialist Andrew Carnegie and for her extensive charitable work.
  • D. Elizabeth Phillips
    Elizabeth Phillips was the wife of American Revolutionary War general Horatio Gates.
  • E. Charlotte Hennessy
    Charlotte Hennessy was the mother of silent film star Mary Pickford and played a key role in managing and supporting her early acting career.
  • 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f039f3d88190a7c93ecbf1bf5f58 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad158273188190ba7d9005161f4a70 completed March 8, 2026, 6:21 a.m.
NEDg Description generation batch_69ad16bc23808190ba26aa98764f3186 completed March 8, 2026, 6:27 a.m.
NED2 Entity disambiguation (via description) batch_69ad172912488190b77c77e4e61e0183 completed March 8, 2026, 6:28 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.