Triple

T13335308
Position Surface form Disambiguated ID Type / Status
Subject Heston E317674 entity
Predicate hasLandmark P105 FINISHED
Object St Leonard’s Church, Heston
St Leonard’s Church, Heston is a historic parish church in the Heston area of the London Borough of Hounslow, noted for its longstanding role as a local Anglican place of worship.
 E1035493 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: St Leonard’s Church, Heston | Statement: [Heston, hasLandmark, St Leonard’s Church, Heston]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Leonard’s Church, Heston
Context triple: [Heston, hasLandmark, St Leonard’s Church, Heston]
  • A. St. Mary’s Church, Hendon
    St. Mary’s Church, Hendon is a historic parish church in Hendon, London, best known as the burial place of Sir Thomas Stamford Raffles, founder of modern Singapore.
  • B. St Leonard's Church, Shoreditch
    St Leonard's Church, Shoreditch is a historic Anglican church in East London, renowned as the final resting place of several notable figures including physician James Parkinson.
  • C. All Saints Church, Isleworth
    All Saints Church, Isleworth is a historic Anglican parish church on the River Thames in Isleworth, London, noted for its long-standing role in the local community and its distinctive riverside setting.
  • D. St Leonard’s Church
    St Leonard’s Church is a historic parish church in the village of Eynsham, Oxfordshire, known for its traditional Anglican worship and architectural heritage.
  • E. All Saints Church, Fulham
    All Saints Church, Fulham is a historic parish church on the north bank of the River Thames in west London, notable for its medieval origins and as the burial place of several prominent figures.
  • 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: St Leonard’s Church, Heston
Triple: [Heston, hasLandmark, St Leonard’s Church, Heston]
Generated description
St Leonard’s Church, Heston is a historic parish church in the Heston area of the London Borough of Hounslow, noted for its longstanding role as a local Anglican place of worship.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Leonard’s Church, Heston
Target entity description: St Leonard’s Church, Heston is a historic parish church in the Heston area of the London Borough of Hounslow, noted for its longstanding role as a local Anglican place of worship.
  • A. St. Mary’s Church, Hendon
    St. Mary’s Church, Hendon is a historic parish church in Hendon, London, best known as the burial place of Sir Thomas Stamford Raffles, founder of modern Singapore.
  • B. St Leonard's Church, Shoreditch
    St Leonard's Church, Shoreditch is a historic Anglican church in East London, renowned as the final resting place of several notable figures including physician James Parkinson.
  • C. All Saints Church, Isleworth
    All Saints Church, Isleworth is a historic Anglican parish church on the River Thames in Isleworth, London, noted for its long-standing role in the local community and its distinctive riverside setting.
  • D. St Leonard’s Church
    St Leonard’s Church is a historic parish church in the village of Eynsham, Oxfordshire, known for its traditional Anglican worship and architectural heritage.
  • E. All Saints Church, Fulham
    All Saints Church, Fulham is a historic parish church on the north bank of the River Thames in west London, notable for its medieval origins and as the burial place of several prominent figures.
  • 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_69d806b5a3c08190b42c267fb092f98a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99cff44e08190b9583baf0b626e42 completed April 11, 2026, 12:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f71f39f298819088d79cda3ac2b375 completed May 3, 2026, 10:11 a.m.
NEDg Description generation batch_69f7204ac36c8190a04e921442489e9c completed May 3, 2026, 10:15 a.m.
NED2 Entity disambiguation (via description) batch_69f7221887208190ac98945a023bc496 completed May 3, 2026, 10:23 a.m.
Created at: April 9, 2026, 9:30 p.m.