Triple

T3270652
Position Surface form Disambiguated ID Type / Status
Subject River Tamar E68638 entity
Predicate hasValley P650 FINISHED
Object Tamar Valley
Tamar Valley is a scenic river valley in southwest England known for its picturesque landscapes, historic mining heritage, and rich biodiversity.
 E342577 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: Tamar Valley | Statement: [River Tamar, hasValley, Tamar Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tamar Valley
Context triple: [River Tamar, hasValley, Tamar Valley]
  • A. Chew Valley
    Chew Valley is a rural area in North Somerset, England, known for its scenic countryside, reservoir, and views from the surrounding hills.
  • B. Elan Valley
    Elan Valley is a scenic reservoir and river valley area in mid Wales, renowned for its Victorian dams, wildlife, and outdoor recreation.
  • C. Afan Valley
    Afan Valley is a scenic former coal-mining valley in South Wales, now known for its forests, mountain biking trails, and outdoor recreation.
  • D. Rossendale Valley
    Rossendale Valley is a valley and district in Lancashire, England, historically known for its industrial towns and early railway and tramway networks.
  • E. Prądnik Valley
    Prądnik Valley is a picturesque limestone gorge in southern Poland, renowned for its dramatic cliffs, caves, and castles within the Kraków-Częstochowa Upland.
  • 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: Tamar Valley
Triple: [River Tamar, hasValley, Tamar Valley]
Generated description
Tamar Valley is a scenic river valley in southwest England known for its picturesque landscapes, historic mining heritage, and rich biodiversity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tamar Valley
Target entity description: Tamar Valley is a scenic river valley in southwest England known for its picturesque landscapes, historic mining heritage, and rich biodiversity.
  • A. Chew Valley
    Chew Valley is a rural area in North Somerset, England, known for its scenic countryside, reservoir, and views from the surrounding hills.
  • B. Elan Valley
    Elan Valley is a scenic reservoir and river valley area in mid Wales, renowned for its Victorian dams, wildlife, and outdoor recreation.
  • C. Afan Valley
    Afan Valley is a scenic former coal-mining valley in South Wales, now known for its forests, mountain biking trails, and outdoor recreation.
  • D. Rossendale Valley
    Rossendale Valley is a valley and district in Lancashire, England, historically known for its industrial towns and early railway and tramway networks.
  • E. Prądnik Valley
    Prądnik Valley is a picturesque limestone gorge in southern Poland, renowned for its dramatic cliffs, caves, and castles within the Kraków-Częstochowa Upland.
  • 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_69ad859b54f881909bf530d549caf2fd completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adaff349148190beae8c0994b7ad83 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28f02a620819091356c965b2aceef completed March 12, 2026, 10:01 a.m.
NEDg Description generation batch_69b296709f84819094fe9db721a44f83 completed March 12, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69b2d6c47e908190b5be5b33da358ade completed March 12, 2026, 3:07 p.m.
Created at: March 8, 2026, 3:09 p.m.