Triple

T4104233
Position Surface form Disambiguated ID Type / Status
Subject Leytonstone E88410 entity
Predicate hasReligiousBuilding P1191 FINISHED
Object St John the Baptist Church, Leytonstone
St John the Baptist Church, Leytonstone is an Anglican parish church serving as a historic and spiritual landmark for the local community in Leytonstone, East London.
 E413139 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 John the Baptist Church, Leytonstone | Statement: [Leytonstone, hasReligiousBuilding, St John the Baptist Church, Leytonstone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St John the Baptist Church, Leytonstone
Context triple: [Leytonstone, hasReligiousBuilding, St John the Baptist Church, Leytonstone]
  • A. All Saints Church, Carshalton
    All Saints Church, Carshalton is a historic Anglican parish church in Carshalton, London, noted for its medieval origins and prominent riverside setting.
  • B. St Peter and St Paul Church, Bromley
    St Peter and St Paul Church, Bromley is a historic Anglican parish church in the London Borough of Bromley, noted for its prominent town-centre location and traditional ecclesiastical architecture.
  • C. St Luke Old Street
    St Luke Old Street is an early 18th-century Anglican church in London, renowned for its distinctive architecture designed by Nicholas Hawksmoor.
  • D. St. Saviour’s Church, Hoxton
    St. Saviour’s Church, Hoxton is a 19th-century Anglican church in London designed in a Victorian style by architect Edward Middleton Barry.
  • E. All Saints Church, Blackheath
    All Saints Church, Blackheath is a historic Anglican parish church serving the community of Blackheath in southeast London.
  • 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 John the Baptist Church, Leytonstone
Triple: [Leytonstone, hasReligiousBuilding, St John the Baptist Church, Leytonstone]
Generated description
St John the Baptist Church, Leytonstone is an Anglican parish church serving as a historic and spiritual landmark for the local community in Leytonstone, East London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St John the Baptist Church, Leytonstone
Target entity description: St John the Baptist Church, Leytonstone is an Anglican parish church serving as a historic and spiritual landmark for the local community in Leytonstone, East London.
  • A. All Saints Church, Carshalton
    All Saints Church, Carshalton is a historic Anglican parish church in Carshalton, London, noted for its medieval origins and prominent riverside setting.
  • B. St Peter and St Paul Church, Bromley
    St Peter and St Paul Church, Bromley is a historic Anglican parish church in the London Borough of Bromley, noted for its prominent town-centre location and traditional ecclesiastical architecture.
  • C. St Luke Old Street
    St Luke Old Street is an early 18th-century Anglican church in London, renowned for its distinctive architecture designed by Nicholas Hawksmoor.
  • D. St. Saviour’s Church, Hoxton
    St. Saviour’s Church, Hoxton is a 19th-century Anglican church in London designed in a Victorian style by architect Edward Middleton Barry.
  • E. All Saints Church, Blackheath
    All Saints Church, Blackheath is a historic Anglican parish church serving the community of Blackheath in southeast London.
  • 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_69aed9484fb881909146f4c772ad277c completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefd31bad88190b850d1dcba14de60 completed March 9, 2026, 5:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b7cdc088190a63f6c6d39ca4350 completed March 14, 2026, 2:06 p.m.
NEDg Description generation batch_69b56c29c72081909e6ef890dde593dd completed March 14, 2026, 2:09 p.m.
NED2 Entity disambiguation (via description) batch_69b56ca671d0819097760161832998b0 completed March 14, 2026, 2:11 p.m.
Created at: March 9, 2026, 3:40 p.m.