Triple

T10186194
Position Surface form Disambiguated ID Type / Status
Subject Sydenham E236913 entity
Predicate hasReligiousBuilding P1191 FINISHED
Object St Bartholomew’s Church, Sydenham
St Bartholomew’s Church, Sydenham is an Anglican parish church in the Sydenham area of south-east London, known for serving the local community with regular worship and community activities.
 E847133 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 Bartholomew’s Church, Sydenham | Statement: [Sydenham, hasReligiousBuilding, St Bartholomew’s Church, Sydenham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Bartholomew’s Church, Sydenham
Context triple: [Sydenham, hasReligiousBuilding, St Bartholomew’s Church, Sydenham]
  • A. St John’s Church, Walworth
    St John’s Church, Walworth is a historic Anglican parish church in the Walworth area of south London, noted for its 19th-century architecture and active local congregation.
  • B. St Paul’s Church, Deptford
    St Paul’s Church, Deptford is an early 18th-century Baroque Anglican church in southeast London, noted for its striking architecture and historical significance within the Deptford area.
  • C. St George’s Church, Gravesend
    St George’s Church in Gravesend is an Anglican parish church best known as the burial place of Pocahontas and a notable historic landmark in the town.
  • D. 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.
  • 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 Bartholomew’s Church, Sydenham
Triple: [Sydenham, hasReligiousBuilding, St Bartholomew’s Church, Sydenham]
Generated description
St Bartholomew’s Church, Sydenham is an Anglican parish church in the Sydenham area of south-east London, known for serving the local community with regular worship and community activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Bartholomew’s Church, Sydenham
Target entity description: St Bartholomew’s Church, Sydenham is an Anglican parish church in the Sydenham area of south-east London, known for serving the local community with regular worship and community activities.
  • A. St John’s Church, Walworth
    St John’s Church, Walworth is a historic Anglican parish church in the Walworth area of south London, noted for its 19th-century architecture and active local congregation.
  • B. St Paul’s Church, Deptford
    St Paul’s Church, Deptford is an early 18th-century Baroque Anglican church in southeast London, noted for its striking architecture and historical significance within the Deptford area.
  • C. St George’s Church, Gravesend
    St George’s Church in Gravesend is an Anglican parish church best known as the burial place of Pocahontas and a notable historic landmark in the town.
  • D. 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.
  • 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_69ca84d7260c8190bfbec36762943f37 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cded790b488190b1ed4645554873cd completed April 2, 2026, 4:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69d317adddc88190a41d0eabe64f952b completed April 6, 2026, 2:17 a.m.
NEDg Description generation batch_69d31b9f32c08190af2e71641e9542b0 completed April 6, 2026, 2:34 a.m.
NED2 Entity disambiguation (via description) batch_69d31c421e1081908763cc97e0b1317c completed April 6, 2026, 2:36 a.m.
Created at: March 30, 2026, 9:12 p.m.