Triple

T7216673
Position Surface form Disambiguated ID Type / Status
Subject Ludgrove School E149553 entity
Predicate notableAlumnus P304 FINISHED
Object Sir Peter Tapsell
Sir Peter Tapsell was a long-serving British Conservative politician who became Father of the House of Commons and was known for his traditionalist views and eloquent parliamentary speeches.
 E649316 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: Sir Peter Tapsell | Statement: [Ludgrove School, notableAlumnus, Sir Peter Tapsell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sir Peter Tapsell
Context triple: [Ludgrove School, notableAlumnus, Sir Peter Tapsell]
  • A. Sir Peter Burt
    Sir Peter Burt is a Scottish banker and businessman best known for serving as chief executive of the Bank of Scotland and later deputy chairman of HBOS.
  • B. Sir Peter Birkett
    Sir Peter Birkett is a British educational leader and entrepreneur known for his work in transforming and improving schools and colleges in the UK.
  • C. Alastair Stewart
    Alastair Stewart is a British journalist and long-serving television news presenter best known for his work with ITN and ITV News.
  • D. Peter Crompton
    Peter Crompton was a British physician and intellectual active in late 18th- and early 19th-century England, known for his involvement in scientific and reformist circles.
  • E. Peter MacGregor-Scott
    Peter MacGregor-Scott was a British film and television producer best known for his work on major Hollywood action and franchise films in the 1980s and 1990s.
  • 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: Sir Peter Tapsell
Triple: [Ludgrove School, notableAlumnus, Sir Peter Tapsell]
Generated description
Sir Peter Tapsell was a long-serving British Conservative politician who became Father of the House of Commons and was known for his traditionalist views and eloquent parliamentary speeches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sir Peter Tapsell
Target entity description: Sir Peter Tapsell was a long-serving British Conservative politician who became Father of the House of Commons and was known for his traditionalist views and eloquent parliamentary speeches.
  • A. Sir Peter Burt
    Sir Peter Burt is a Scottish banker and businessman best known for serving as chief executive of the Bank of Scotland and later deputy chairman of HBOS.
  • B. Sir Peter Birkett
    Sir Peter Birkett is a British educational leader and entrepreneur known for his work in transforming and improving schools and colleges in the UK.
  • C. Alastair Stewart
    Alastair Stewart is a British journalist and long-serving television news presenter best known for his work with ITN and ITV News.
  • D. Peter Crompton
    Peter Crompton was a British physician and intellectual active in late 18th- and early 19th-century England, known for his involvement in scientific and reformist circles.
  • E. Peter MacGregor-Scott
    Peter MacGregor-Scott was a British film and television producer best known for his work on major Hollywood action and franchise films in the 1980s and 1990s.
  • 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_69c687eca814819095abb52316b1af80 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6e99000dc81908ef4b70729cc00b0 completed March 27, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bfd82c488190bfa85ffdd7f385ef completed March 28, 2026, 11:47 a.m.
NEDg Description generation batch_69c7c0b496288190a2e076a00fb8ad8e completed March 28, 2026, 11:51 a.m.
NED2 Entity disambiguation (via description) batch_69c7c1352f8881909c3a7d03a5f2a5b1 completed March 28, 2026, 11:53 a.m.
Created at: March 27, 2026, 2:53 p.m.