Triple

T12493031
Position Surface form Disambiguated ID Type / Status
Subject Eltham, London, England E298611 entity
Predicate hasHistoricBuilding P1098 FINISHED
Object St John the Baptist Church, Eltham
St John the Baptist Church, Eltham is a historic Anglican parish church in Eltham, southeast London, noted for its longstanding role in the local community and its architectural heritage.
 E994231 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, Eltham | Statement: [Eltham, London, England, hasHistoricBuilding, St John the Baptist Church, Eltham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St John the Baptist Church, Eltham
Context triple: [Eltham, London, England, hasHistoricBuilding, St John the Baptist Church, Eltham]
  • A. 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.
  • B. 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.
  • C. All Saints Church, West Ham
    All Saints Church, West Ham is a historic Anglican parish church in the London Borough of Newham, noted for its medieval origins and prominent role in the religious and community life of West Ham.
  • D. 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.
  • E. St Mary Rotherhithe Church
    St Mary Rotherhithe Church is a historic Anglican parish church in the Rotherhithe area of southeast London, noted for its maritime connections and 18th-century architecture.
  • 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, Eltham
Triple: [Eltham, London, England, hasHistoricBuilding, St John the Baptist Church, Eltham]
Generated description
St John the Baptist Church, Eltham is a historic Anglican parish church in Eltham, southeast London, noted for its longstanding role in the local community and its architectural heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St John the Baptist Church, Eltham
Target entity description: St John the Baptist Church, Eltham is a historic Anglican parish church in Eltham, southeast London, noted for its longstanding role in the local community and its architectural heritage.
  • A. 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.
  • B. 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.
  • C. All Saints Church, West Ham
    All Saints Church, West Ham is a historic Anglican parish church in the London Borough of Newham, noted for its medieval origins and prominent role in the religious and community life of West Ham.
  • D. 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.
  • E. St Mary Rotherhithe Church
    St Mary Rotherhithe Church is a historic Anglican parish church in the Rotherhithe area of southeast London, noted for its maritime connections and 18th-century architecture.
  • 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_69d6ada377208190a36011199a4d8558 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94de3076c81909640c982d520ca6b completed April 10, 2026, 7:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6685bafcc8190beae748d979762e1 completed May 2, 2026, 9:10 p.m.
NEDg Description generation batch_69f669527fe881909baeb84ccff506c8 completed May 2, 2026, 9:14 p.m.
NED2 Entity disambiguation (via description) batch_69f669fe4bc48190adba50ad58b10c45 completed May 2, 2026, 9:17 p.m.
Created at: April 8, 2026, 9:56 p.m.