Triple

T19221677
Position Surface form Disambiguated ID Type / Status
Subject Ystrad E480628 entity
Predicate hasReligiousBuilding P1191 FINISHED
Object St John’s Church, Ystrad
St John’s Church, Ystrad is an Anglican parish church serving the community of Ystrad in the Rhondda Valley of South Wales.
 E1364574 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’s Church, Ystrad | Statement: [Ystrad, hasReligiousBuilding, St John’s Church, Ystrad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St John’s Church, Ystrad
Context triple: [Ystrad, hasReligiousBuilding, St John’s Church, Ystrad]
  • A. St John’s Church, Cefn
    St John’s Church, Cefn is a Christian parish church serving the community of Cefn Mawr in Wrexham County Borough, Wales.
  • B. St David’s Church, Ystalyfera
    St David’s Church, Ystalyfera is a Christian place of worship serving the local community in the village of Ystalyfera in Wales.
  • C. St Gwyddelan’s Church
    St Gwyddelan’s Church is a historic medieval parish church in the village of Dolwyddelan in Conwy, Wales, traditionally associated with the 6th-century saint Gwyddelan.
  • D. St John the Baptist Church, Cardiff
    St John the Baptist Church, Cardiff is a historic medieval parish church and prominent city-centre landmark known for its distinctive tower and status as one of Cardiff’s oldest surviving buildings.
  • E. Parish Church of St John the Baptist, Llandaff
    The Parish Church of St John the Baptist, Llandaff is a historic Anglican parish church serving the community of Llandaff in Cardiff, Wales.
  • 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’s Church, Ystrad
Triple: [Ystrad, hasReligiousBuilding, St John’s Church, Ystrad]
Generated description
St John’s Church, Ystrad is an Anglican parish church serving the community of Ystrad in the Rhondda Valley of South Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St John’s Church, Ystrad
Target entity description: St John’s Church, Ystrad is an Anglican parish church serving the community of Ystrad in the Rhondda Valley of South Wales.
  • A. St John’s Church, Cefn
    St John’s Church, Cefn is a Christian parish church serving the community of Cefn Mawr in Wrexham County Borough, Wales.
  • B. St David’s Church, Ystalyfera
    St David’s Church, Ystalyfera is a Christian place of worship serving the local community in the village of Ystalyfera in Wales.
  • C. St Gwyddelan’s Church
    St Gwyddelan’s Church is a historic medieval parish church in the village of Dolwyddelan in Conwy, Wales, traditionally associated with the 6th-century saint Gwyddelan.
  • D. St John the Baptist Church, Cardiff
    St John the Baptist Church, Cardiff is a historic medieval parish church and prominent city-centre landmark known for its distinctive tower and status as one of Cardiff’s oldest surviving buildings.
  • E. Parish Church of St John the Baptist, Llandaff
    The Parish Church of St John the Baptist, Llandaff is a historic Anglican parish church serving the community of Llandaff in Cardiff, Wales.
  • 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_69d8e8cb8c348190b52075823911c869 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fa3fa9348190920f9d41b8beb900 completed April 20, 2026, 10:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0700ecc4d08190b7f69985769e0e75 completed May 15, 2026, 11:18 a.m.
NEDg Description generation batch_6a0701dc358c8190b9ce4aea5315a31b completed May 15, 2026, 11:22 a.m.
NED2 Entity disambiguation (via description) batch_6a07027372c88190b19ea77d9b610a56 completed May 15, 2026, 11:24 a.m.
Created at: April 10, 2026, 1:24 p.m.