Triple

T9544430
Position Surface form Disambiguated ID Type / Status
Subject Betws-y-Coed E230244 entity
Predicate hasReligiousBuilding P1191 FINISHED
Object St Mary’s Church, Betws-y-Coed
St Mary’s Church in Betws-y-Coed is a prominent 19th-century Anglican church in Snowdonia, Wales, known for its striking Victorian Gothic architecture and role as a landmark for visitors to the village.
 E805828 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 Mary’s Church, Betws-y-Coed | Statement: [Betws-y-Coed, hasReligiousBuilding, St Mary’s Church, Betws-y-Coed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Mary’s Church, Betws-y-Coed
Context triple: [Betws-y-Coed, hasReligiousBuilding, St Mary’s Church, Betws-y-Coed]
  • A. St Cenydd’s Church
    St Cenydd’s Church is a historic parish church in the village of Llangennith on the Gower Peninsula in Wales, noted for its medieval architecture and coastal setting.
  • B. St Cyngar's Church
    St Cyngar's Church is a historic Anglican parish church in Llangefni on the Isle of Anglesey, Wales, noted for its longstanding religious and architectural heritage.
  • C. St Tanwg's Church
    St Tanwg's Church is a historic medieval church in Harlech, Wales, noted for its ancient origins and coastal setting near Cardigan Bay.
  • D. St Gwladys’ Church
    St Gwladys’ Church is a Christian parish church serving the community of Bargoed in South Wales.
  • E. St Mary’s Church, Llanfair Caereinion
    St Mary’s Church in Llanfair Caereinion is a historic parish church in Powys, Wales, serving as a focal point of Anglican worship and local heritage for the surrounding community.
  • 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 Mary’s Church, Betws-y-Coed
Triple: [Betws-y-Coed, hasReligiousBuilding, St Mary’s Church, Betws-y-Coed]
Generated description
St Mary’s Church in Betws-y-Coed is a prominent 19th-century Anglican church in Snowdonia, Wales, known for its striking Victorian Gothic architecture and role as a landmark for visitors to the village.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Mary’s Church, Betws-y-Coed
Target entity description: St Mary’s Church in Betws-y-Coed is a prominent 19th-century Anglican church in Snowdonia, Wales, known for its striking Victorian Gothic architecture and role as a landmark for visitors to the village.
  • A. St Cenydd’s Church
    St Cenydd’s Church is a historic parish church in the village of Llangennith on the Gower Peninsula in Wales, noted for its medieval architecture and coastal setting.
  • B. St Cyngar's Church
    St Cyngar's Church is a historic Anglican parish church in Llangefni on the Isle of Anglesey, Wales, noted for its longstanding religious and architectural heritage.
  • C. St Tanwg's Church
    St Tanwg's Church is a historic medieval church in Harlech, Wales, noted for its ancient origins and coastal setting near Cardigan Bay.
  • D. St Gwladys’ Church
    St Gwladys’ Church is a Christian parish church serving the community of Bargoed in South Wales.
  • E. St Mary’s Church, Llanfair Caereinion
    St Mary’s Church in Llanfair Caereinion is a historic parish church in Powys, Wales, serving as a focal point of Anglican worship and local heritage for the surrounding community.
  • 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_69ca847c70b8819088a0a0bad64a50d6 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98ebd4148190b71b134d7545fe35 completed April 1, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d14c6cd93c8190ac197afda780ce78 completed April 4, 2026, 5:37 p.m.
NEDg Description generation batch_69d14d44b7f08190b66fecb315b37535 completed April 4, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69d14e0823e881908ed723d20f14789b completed April 4, 2026, 5:44 p.m.
Created at: March 30, 2026, 8:01 p.m.