Triple

T317390
Position Surface form Disambiguated ID Type / Status
Subject East of England E7736 entity
Predicate contains P35 FINISHED
Object Stevenage
Stevenage is a large town and borough in Hertfordshire, England, known as one of the country’s first post-war New Towns with extensive modernist planning and residential development.
 E56839 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: Stevenage | Statement: [East of England, contains, Stevenage]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stevenage
Context triple: [East of England, contains, Stevenage]
  • A. Wantage
    Wantage is a historic market town in Oxfordshire, England, best known as the birthplace of King Alfred the Great.
  • B. Esher
    Esher is a suburban town in the borough of Elmbridge in Surrey, England, known for its affluent residential character and proximity to London.
  • C. Bicester
    Bicester is a historic market town in Oxfordshire, England, best known today for its rapid growth and the popular designer outlet shopping destination Bicester Village.
  • D. Staines-upon-Thames
    Staines-upon-Thames is a riverside town in southeast England situated on the River Thames, known historically as a crossing point into London and now as a commuter and commercial center.
  • 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: Stevenage
Triple: [East of England, contains, Stevenage]
Generated description
Stevenage is a large town and borough in Hertfordshire, England, known as one of the country’s first post-war New Towns with extensive modernist planning and residential development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stevenage
Target entity description: Stevenage is a large town and borough in Hertfordshire, England, known as one of the country’s first post-war New Towns with extensive modernist planning and residential development.
  • A. Wantage
    Wantage is a historic market town in Oxfordshire, England, best known as the birthplace of King Alfred the Great.
  • B. Esher
    Esher is a suburban town in the borough of Elmbridge in Surrey, England, known for its affluent residential character and proximity to London.
  • C. Bicester
    Bicester is a historic market town in Oxfordshire, England, best known today for its rapid growth and the popular designer outlet shopping destination Bicester Village.
  • D. Staines-upon-Thames
    Staines-upon-Thames is a riverside town in southeast England situated on the River Thames, known historically as a crossing point into London and now as a commuter and commercial center.
  • 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_69a2e7e7af7881908890039d6be4e9b8 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ea65ca7081908093e6aaaf2d34f7 completed Feb. 28, 2026, 1:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a447f722808190874ec3f4692af179 completed March 1, 2026, 2:06 p.m.
NEDg Description generation batch_69a448693f308190990ea9ac33117ffe completed March 1, 2026, 2:08 p.m.
NED2 Entity disambiguation (via description) batch_69a448bd4ff08190aacf6fb8517f3244 completed March 1, 2026, 2:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.