Triple

T6185417
Position Surface form Disambiguated ID Type / Status
Subject Grand National E138042 entity
Predicate notableFence P61000 FINISHED
Object The Chair
The Chair is one of the most famous and challenging fences in the Grand National steeplechase at Aintree Racecourse, known for its size and difficulty.
E572372 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: The Chair | Statement: [Grand National, notableFence, The Chair]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Chair
Context triple: [Grand National, notableFence, The Chair]
  • A. The Chair
    The Chair is a television series best known as a satirical drama about the challenges facing the first woman of color to chair a struggling university English department.
  • B. The Big Chair
    The Big Chair is a landmark oversized Duncan Phyfe-style chair in Thomasville, North Carolina, symbolizing the town’s historic furniture industry.
  • C. The Chairs
    The Chairs is a seminal absurdist play by Eugène Ionesco that portrays an elderly couple preparing an ever-growing number of empty chairs for invisible guests in a bleak, existential farce.
  • D. The Director’s Chair
    The Director’s Chair is a television interview series in which filmmaker Robert Rodriguez has in-depth conversations with prominent directors about their craft, careers, and creative processes.
  • E. The Red Armchair
    The Red Armchair is a famous 1932 portrait by Pablo Picasso depicting his lover and muse Marie-Thérèse Walter in his distinctive Cubist style.
  • 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: The Chair
Triple: [Grand National, notableFence, The Chair]
Generated description
The Chair is one of the most famous and challenging fences in the Grand National steeplechase at Aintree Racecourse, known for its size and difficulty.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Chair
Target entity description: The Chair is one of the most famous and challenging fences in the Grand National steeplechase at Aintree Racecourse, known for its size and difficulty.
  • A. The Chair
    The Chair is a television series best known as a satirical drama about the challenges facing the first woman of color to chair a struggling university English department.
  • B. The Big Chair
    The Big Chair is a landmark oversized Duncan Phyfe-style chair in Thomasville, North Carolina, symbolizing the town’s historic furniture industry.
  • C. The Chairs
    The Chairs is a seminal absurdist play by Eugène Ionesco that portrays an elderly couple preparing an ever-growing number of empty chairs for invisible guests in a bleak, existential farce.
  • D. The Director’s Chair
    The Director’s Chair is a television interview series in which filmmaker Robert Rodriguez has in-depth conversations with prominent directors about their craft, careers, and creative processes.
  • E. The Red Armchair
    The Red Armchair is a famous 1932 portrait by Pablo Picasso depicting his lover and muse Marie-Thérèse Walter in his distinctive Cubist style.
  • 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_69c008a8fd408190b7ec6e42934974a6 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062150fc48190877240abe6b6c636 completed March 22, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141ca916c8190bd1ca46f2b8c9c18 completed March 23, 2026, 1:36 p.m.
NEDg Description generation batch_69c1453b3db48190947260bd4431e8d7 completed March 23, 2026, 1:50 p.m.
NED2 Entity disambiguation (via description) batch_69c145c93c1c819096feefc952ba1301 completed March 23, 2026, 1:53 p.m.
Created at: March 22, 2026, 4:19 p.m.