Triple

T11791832
Position Surface form Disambiguated ID Type / Status
Subject Dolwyddelan railway station E280405 entity
Predicate locatedIn P40 FINISHED
Object Conwy Valley
Conwy Valley is a scenic region in north Wales characterized by the River Conwy, historic towns, and picturesque rural landscapes.
 E294087 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: Conwy Valley | Statement: [Dolwyddelan railway station, locatedIn, Conwy Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Conwy Valley
Context triple: [Dolwyddelan railway station, locatedIn, Conwy Valley]
  • A. Conwy
    Conwy is a county borough in north Wales known for its historic walled town, medieval castle, and scenic coastal and mountainous landscapes.
  • B. Ffestiniog
    Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
  • C. Teifi Valley
    Teifi Valley is a scenic river valley in West Wales known for its rural landscapes, historic market towns, and rich Welsh cultural heritage.
  • D. Mawddach Valley
    Mawddach Valley is a scenic river valley in Gwynedd, Wales, known for its dramatic landscapes, walking and cycling trails, and views over the Mawddach Estuary near Barmouth.
  • E. Dyffryn
    Dyffryn is an electoral ward and community area within the county borough of Neath Port Talbot in South 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: Conwy Valley
Triple: [Dolwyddelan railway station, locatedIn, Conwy Valley]
Generated description
Conwy Valley is a scenic region in north Wales characterized by the River Conwy, historic towns, and picturesque rural landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Conwy Valley
Target entity description: Conwy Valley is a scenic region in north Wales characterized by the River Conwy, historic towns, and picturesque rural landscapes.
  • A. Conwy chosen
    Conwy is a county borough in north Wales known for its historic walled town, medieval castle, and scenic coastal and mountainous landscapes.
  • B. Ffestiniog
    Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
  • C. Teifi Valley
    Teifi Valley is a scenic river valley in West Wales known for its rural landscapes, historic market towns, and rich Welsh cultural heritage.
  • D. Mawddach Valley
    Mawddach Valley is a scenic river valley in Gwynedd, Wales, known for its dramatic landscapes, walking and cycling trails, and views over the Mawddach Estuary near Barmouth.
  • E. Dyffryn
    Dyffryn is an electoral ward and community area within the county borough of Neath Port Talbot in South Wales.
  • F. None of above.

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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a588d2c881909783c2d678c2a474 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f130fd7b9881909e79ecb49fe98d30 completed April 28, 2026, 10:13 p.m.
NEDg Description generation batch_69f141b1c50c819081a8055d951a49de completed April 28, 2026, 11:24 p.m.
NED2 Entity disambiguation (via description) batch_69f14fcb63208190ad1185ad66314fa9 completed April 29, 2026, 12:24 a.m.
Created at: April 8, 2026, 9:42 p.m.