Triple

T12438284
Position Surface form Disambiguated ID Type / Status
Subject Penygroes E297203 entity
Predicate hasCategory P87 FINISHED
Object Nantlle Valley
Nantlle Valley is a scenic glacial valley in Gwynedd, northwest Wales, known for its historic slate quarrying industry and dramatic mountain landscapes.
 E986520 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: Nantlle Valley | Statement: [Penygroes, hasCategory, Nantlle Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nantlle Valley
Context triple: [Penygroes, hasCategory, Nantlle Valley]
  • A. Tryweryn Valley
    Tryweryn Valley is a former Welsh valley in Gwynedd that became a symbol of Welsh nationalism after being controversially flooded in the 1960s to create a reservoir, leading to the drowning of the village of Capel Celyn.
  • B. Llynfi Valley
    Llynfi Valley is a Welsh valley community in the historic coal-mining region of the South Wales Valleys.
  • C. Lledr Valley
    Lledr Valley is a scenic river valley in Snowdonia, North Wales, known for its rugged landscapes, woodlands, and historic sites.
  • D. Taf Fawr valley
    Taf Fawr valley is a river valley in the Brecon Beacons area of South Wales, shaped by the course of the Taf Fawr and known for its upland scenery and reservoirs.
  • E. Vyrnwy valley
    Vyrnwy valley is a scenic river valley in Powys, Wales, known for its rural landscapes, historic villages, and proximity to Lake Vyrnwy.
  • 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: Nantlle Valley
Triple: [Penygroes, hasCategory, Nantlle Valley]
Generated description
Nantlle Valley is a scenic glacial valley in Gwynedd, northwest Wales, known for its historic slate quarrying industry and dramatic mountain landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nantlle Valley
Target entity description: Nantlle Valley is a scenic glacial valley in Gwynedd, northwest Wales, known for its historic slate quarrying industry and dramatic mountain landscapes.
  • A. Tryweryn Valley
    Tryweryn Valley is a former Welsh valley in Gwynedd that became a symbol of Welsh nationalism after being controversially flooded in the 1960s to create a reservoir, leading to the drowning of the village of Capel Celyn.
  • B. Llynfi Valley
    Llynfi Valley is a Welsh valley community in the historic coal-mining region of the South Wales Valleys.
  • C. Lledr Valley
    Lledr Valley is a scenic river valley in Snowdonia, North Wales, known for its rugged landscapes, woodlands, and historic sites.
  • D. Taf Fawr valley
    Taf Fawr valley is a river valley in the Brecon Beacons area of South Wales, shaped by the course of the Taf Fawr and known for its upland scenery and reservoirs.
  • E. Vyrnwy valley
    Vyrnwy valley is a scenic river valley in Powys, Wales, known for its rural landscapes, historic villages, and proximity to Lake Vyrnwy.
  • 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_69d6ada166c48190b902972cd2408fa3 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d8dc0f881908a3da736d8947ce1 completed April 10, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64b9d34848190b02311ada2572440 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64def9a6081908c3048f948829051 completed May 2, 2026, 7:18 p.m.
NED2 Entity disambiguation (via description) batch_69f64ea1719c8190b91ffaab60db25ad completed May 2, 2026, 7:21 p.m.
Created at: April 8, 2026, 9:55 p.m.