Triple

T275014
Position Surface form Disambiguated ID Type / Status
Subject Thames E5226 entity
Predicate hasEvent P811 FINISHED
Object Henley Royal Regatta
Henley Royal Regatta is a historic and prestigious annual rowing event held on the River Thames in England, attracting elite crews from around the world.
E36239 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: Henley Royal Regatta | Statement: [Thames, hasEvent, Henley Royal Regatta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henley Royal Regatta
Context triple: [Thames, hasEvent, Henley Royal Regatta]
  • A. The Boat Race
    The Boat Race is an annual rowing competition on the River Thames between the University of Oxford and the University of Cambridge, and one of the oldest and most famous amateur sporting events in the world.
  • B. Head of the Charles Regatta
    The Head of the Charles Regatta is one of the world’s largest and most prestigious annual rowing races, attracting thousands of competitors and spectators to Boston and Cambridge each October.
  • C. Queen’s Baton Relay
    The Queen’s Baton Relay is a ceremonial relay event that carries a message from the Head of the Commonwealth to the host nation, symbolically launching and uniting countries ahead of each Commonwealth Games.
  • D. Ben Nevis Race
    The Ben Nevis Race is a famous annual mountain running event in Scotland in which competitors race from the town of Fort William to the summit of Ben Nevis and back.
  • E. Sandown Park Racecourse
    Sandown Park Racecourse is a prominent British horse racing venue known for hosting both flat and National Hunt races, located in Esher, Surrey.
  • 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: Henley Royal Regatta
Triple: [Thames, hasEvent, Henley Royal Regatta]
Generated description
Henley Royal Regatta is a historic and prestigious annual rowing event held on the River Thames in England, attracting elite crews from around the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henley Royal Regatta
Target entity description: Henley Royal Regatta is a historic and prestigious annual rowing event held on the River Thames in England, attracting elite crews from around the world.
  • A. The Boat Race
    The Boat Race is an annual rowing competition on the River Thames between the University of Oxford and the University of Cambridge, and one of the oldest and most famous amateur sporting events in the world.
  • B. Head of the Charles Regatta
    The Head of the Charles Regatta is one of the world’s largest and most prestigious annual rowing races, attracting thousands of competitors and spectators to Boston and Cambridge each October.
  • C. Queen’s Baton Relay
    The Queen’s Baton Relay is a ceremonial relay event that carries a message from the Head of the Commonwealth to the host nation, symbolically launching and uniting countries ahead of each Commonwealth Games.
  • D. Ben Nevis Race
    The Ben Nevis Race is a famous annual mountain running event in Scotland in which competitors race from the town of Fort William to the summit of Ben Nevis and back.
  • E. Sandown Park Racecourse
    Sandown Park Racecourse is a prominent British horse racing venue known for hosting both flat and National Hunt races, located in Esher, Surrey.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25dd1cdf881909c2c9b77b7f88684 completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3949fbdd48190847ef6d7decdc61e completed March 1, 2026, 1:21 a.m.
NEDg Description generation batch_69a394ffe7148190a782a1943a76dc00 completed March 1, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_69a3959061908190a96c6f8c8db0157d completed March 1, 2026, 1:25 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.