Triple

T274973
Position Surface form Disambiguated ID Type / Status
Subject Thames E5226 entity
Predicate flowsThrough P225 FINISHED
Object Henley-on-Thames
Henley-on-Thames is a historic English riverside town in Oxfordshire, best known for hosting the annual Henley Royal Regatta on the River Thames.
 E37009 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-on-Thames | Statement: [Thames, flowsThrough, Henley-on-Thames]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henley-on-Thames
Context triple: [Thames, flowsThrough, Henley-on-Thames]
  • A. Sunbury-on-Thames
    Sunbury-on-Thames is a suburban town on the River Thames in south-east England, historically part of Middlesex and now within the borough of Spelthorne.
  • B. Walton-on-Thames
    Walton-on-Thames is a suburban town on the River Thames in southeast England, known for its commuter links to London and riverside amenities.
  • C. Oxted
    Oxted is a commuter town in southeast England known for its proximity to London and location at the foot of the North Downs.
  • D. Egham
    Egham is a town in the county of Surrey in southeast England, known for its proximity to Runnymede, where Magna Carta was sealed.
  • E. Chertsey
    Chertsey is a historic town in southeast England, known for its medieval abbey heritage and location on the River Thames.
  • 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-on-Thames
Triple: [Thames, flowsThrough, Henley-on-Thames]
Generated description
Henley-on-Thames is a historic English riverside town in Oxfordshire, best known for hosting the annual Henley Royal Regatta on the River Thames.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Henley-on-Thames
Target entity description: Henley-on-Thames is a historic English riverside town in Oxfordshire, best known for hosting the annual Henley Royal Regatta on the River Thames.
  • A. Sunbury-on-Thames
    Sunbury-on-Thames is a suburban town on the River Thames in south-east England, historically part of Middlesex and now within the borough of Spelthorne.
  • B. Walton-on-Thames
    Walton-on-Thames is a suburban town on the River Thames in southeast England, known for its commuter links to London and riverside amenities.
  • C. Oxted
    Oxted is a commuter town in southeast England known for its proximity to London and location at the foot of the North Downs.
  • D. Egham
    Egham is a town in the county of Surrey in southeast England, known for its proximity to Runnymede, where Magna Carta was sealed.
  • E. Chertsey
    Chertsey is a historic town in southeast England, known for its medieval abbey heritage and location on the River Thames.
  • 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_69a39d04650c8190bda8f1b982c645df completed March 1, 2026, 1:57 a.m.
NEDg Description generation batch_69a39d811780819087215116b8efced8 completed March 1, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_69a39df45f7c81908b9ec2767ae3375f completed March 1, 2026, 2:01 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.