Triple

T7875214
Position Surface form Disambiguated ID Type / Status
Subject Windsor Racecourse E182833 entity
Predicate hostsEvent P613 FINISHED
Object Royal Windsor Stakes
The Royal Windsor Stakes is a Listed flat horse race in Great Britain, run annually at Windsor Racecourse over a middle distance and typically attracting high-quality thoroughbreds.
 E701531 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: Royal Windsor Stakes | Statement: [Windsor Racecourse, hostsEvent, Royal Windsor Stakes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Royal Windsor Stakes
Context triple: [Windsor Racecourse, hostsEvent, Royal Windsor Stakes]
  • A. Queen Elizabeth II Stakes
    The Queen Elizabeth II Stakes is a prestigious Group 1 flat horse race in Great Britain, run over a mile at Ascot and regarded as one of Europe’s leading mile races.
  • B. King George VI and Queen Elizabeth Stakes
    The King George VI and Queen Elizabeth Stakes is one of Britain’s most prestigious mid-summer flat horse races, run over 1½ miles at Ascot and often regarded as Europe’s premier all-aged middle-distance contest.
  • C. Goodwood Cup
    The Goodwood Cup is a historic Group 1 flat horse race in Great Britain, run over a long-distance staying trip at Goodwood Racecourse and regarded as one of the country’s premier races for stayers.
  • D. Prince of Wales's Stakes
    The Prince of Wales's Stakes is a prestigious Group 1 flat horse race in Great Britain, run over about 1¼ miles at Ascot and contested by top-class thoroughbreds aged four years or older.
  • E. Queen Anne Stakes
    The Queen Anne Stakes is a prestigious Group 1 flat horse race in Britain, run at Royal Ascot over a mile for top-class older thoroughbreds.
  • 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: Royal Windsor Stakes
Triple: [Windsor Racecourse, hostsEvent, Royal Windsor Stakes]
Generated description
The Royal Windsor Stakes is a Listed flat horse race in Great Britain, run annually at Windsor Racecourse over a middle distance and typically attracting high-quality thoroughbreds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Royal Windsor Stakes
Target entity description: The Royal Windsor Stakes is a Listed flat horse race in Great Britain, run annually at Windsor Racecourse over a middle distance and typically attracting high-quality thoroughbreds.
  • A. Queen Elizabeth II Stakes
    The Queen Elizabeth II Stakes is a prestigious Group 1 flat horse race in Great Britain, run over a mile at Ascot and regarded as one of Europe’s leading mile races.
  • B. King George VI and Queen Elizabeth Stakes
    The King George VI and Queen Elizabeth Stakes is one of Britain’s most prestigious mid-summer flat horse races, run over 1½ miles at Ascot and often regarded as Europe’s premier all-aged middle-distance contest.
  • C. Goodwood Cup
    The Goodwood Cup is a historic Group 1 flat horse race in Great Britain, run over a long-distance staying trip at Goodwood Racecourse and regarded as one of the country’s premier races for stayers.
  • D. Prince of Wales's Stakes
    The Prince of Wales's Stakes is a prestigious Group 1 flat horse race in Great Britain, run over about 1¼ miles at Ascot and contested by top-class thoroughbreds aged four years or older.
  • E. Queen Anne Stakes
    The Queen Anne Stakes is a prestigious Group 1 flat horse race in Britain, run at Royal Ascot over a mile for top-class older thoroughbreds.
  • 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_69ca828a17248190b46defe758bc5ad3 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb39a961188190b2f12f8fe5d66641 completed March 31, 2026, 3:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b79705c8190955e128081048ebe completed March 31, 2026, 5:28 a.m.
NEDg Description generation batch_69cb7630b8908190a0b8f4856bceea0a completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbfb894588190971ade076acdbd5c completed March 31, 2026, 12:36 p.m.
Created at: March 30, 2026, 4:57 p.m.