Triple

T8215690
Position Surface form Disambiguated ID Type / Status
Subject Rowland Hill E191924 entity
Predicate mother P120 FINISHED
Object Sarah Lea
Sarah Lea was the mother of English postal reformer Rowland Hill, noted primarily for her role in his early life and upbringing.
E729201 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: Sarah Lea | Statement: [Rowland Hill, mother, Sarah Lea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sarah Lea
Context triple: [Rowland Hill, mother, Sarah Lea]
  • A. Sarah Eaves
    Sarah Eaves was the partner and later wife of the renowned English printer and typographer John Baskerville, closely involved in his household and business affairs.
  • B. Sarah Brunsden
    Sarah Brunsden was the wife of Sir John Copley, a British legal figure who served as Lord Chancellor in the early 19th century.
  • C. Rosemary Forsyth
    Rosemary Forsyth is a Canadian-born American actress best known for her roles in 1960s and 1970s films and television dramas.
  • D. Madeleine Carroll
    Madeleine Carroll was a British actress best known for her leading role in Alfred Hitchcock’s thriller "The 39 Steps" (1935), which made her one of the first major British female stars in Hollywood.
  • E. Elizabeth Kitley
    Elizabeth Kitley is an American college basketball center for Virginia Tech, recognized as one of the top players in the nation and a multi-time ACC Player of the Year.
  • 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: Sarah Lea
Triple: [Rowland Hill, mother, Sarah Lea]
Generated description
Sarah Lea was the mother of English postal reformer Rowland Hill, noted primarily for her role in his early life and upbringing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sarah Lea
Target entity description: Sarah Lea was the mother of English postal reformer Rowland Hill, noted primarily for her role in his early life and upbringing.
  • A. Sarah Eaves
    Sarah Eaves was the partner and later wife of the renowned English printer and typographer John Baskerville, closely involved in his household and business affairs.
  • B. Sarah Brunsden
    Sarah Brunsden was the wife of Sir John Copley, a British legal figure who served as Lord Chancellor in the early 19th century.
  • C. Rosemary Forsyth
    Rosemary Forsyth is a Canadian-born American actress best known for her roles in 1960s and 1970s films and television dramas.
  • D. Madeleine Carroll
    Madeleine Carroll was a British actress best known for her leading role in Alfred Hitchcock’s thriller "The 39 Steps" (1935), which made her one of the first major British female stars in Hollywood.
  • E. Elizabeth Kitley
    Elizabeth Kitley is an American college basketball center for Virginia Tech, recognized as one of the top players in the nation and a multi-time ACC Player of the Year.
  • 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_69ca82c8c054819087fedd9a5436b8a3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb776dcfa08190969863b886336c91 completed March 31, 2026, 7:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde73e4c3881908a845fd61373cbec completed April 2, 2026, 3:49 a.m.
NEDg Description generation batch_69cdeb1fa7308190810b1fcc2184374a completed April 2, 2026, 4:05 a.m.
NED2 Entity disambiguation (via description) batch_69cdec3081d88190ad0699f9072d3fc7 completed April 2, 2026, 4:10 a.m.
Created at: March 30, 2026, 5:44 p.m.