Triple

T9208570
Position Surface form Disambiguated ID Type / Status
Subject Letcombe Bassett E221050 entity
Predicate isPartOf P10 FINISHED
Object Letcombe Valley
Letcombe Valley is a nature reserve and scenic chalk downland valley in Oxfordshire, England, known for its rich wildlife and picturesque walking trails.
 E219598 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: Letcombe Valley | Statement: [Letcombe Bassett, isPartOf, Letcombe Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Letcombe Valley
Context triple: [Letcombe Bassett, isPartOf, Letcombe Valley]
  • A. Hughenden Valley
    Hughenden Valley is a rural valley in Buckinghamshire, England, known for its picturesque countryside setting near High Wycombe and association with the historic Hughenden Manor.
  • B. Letcombe Regis
    Letcombe Regis is a small rural village in Oxfordshire, England, situated near the market town of Wantage on the edge of the Berkshire Downs.
  • C. Dedham Vale
    Dedham Vale is a picturesque rural area on the Essex–Suffolk border in England, famed for its pastoral landscapes immortalized in the paintings of John Constable.
  • D. Tillingbourne valley
    Tillingbourne valley is a scenic river valley in Surrey, England, known for its historic villages, watermills, and picturesque countryside.
  • E. Cherwell Vale
    Cherwell Vale is an electoral ward and local administrative area within the Cherwell district of Oxfordshire, England.
  • 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: Letcombe Valley
Triple: [Letcombe Bassett, isPartOf, Letcombe Valley]
Generated description
Letcombe Valley is a nature reserve and scenic chalk downland valley in Oxfordshire, England, known for its rich wildlife and picturesque walking trails.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Letcombe Valley
Target entity description: Letcombe Valley is a nature reserve and scenic chalk downland valley in Oxfordshire, England, known for its rich wildlife and picturesque walking trails.
  • A. Hughenden Valley
    Hughenden Valley is a rural valley in Buckinghamshire, England, known for its picturesque countryside setting near High Wycombe and association with the historic Hughenden Manor.
  • B. Letcombe Regis chosen
    Letcombe Regis is a small rural village in Oxfordshire, England, situated near the market town of Wantage on the edge of the Berkshire Downs.
  • C. Dedham Vale
    Dedham Vale is a picturesque rural area on the Essex–Suffolk border in England, famed for its pastoral landscapes immortalized in the paintings of John Constable.
  • D. Tillingbourne valley
    Tillingbourne valley is a scenic river valley in Surrey, England, known for its historic villages, watermills, and picturesque countryside.
  • E. Cherwell Vale
    Cherwell Vale is an electoral ward and local administrative area within the Cherwell district of Oxfordshire, England.
  • 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_69ca83e9d0e081908bdb71097201a06c completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd9b217008190a0ab4971dd4a8899 completed April 1, 2026, 8:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d14bc281688190b65b8224b70f08d7 completed April 4, 2026, 5:34 p.m.
NEDg Description generation batch_69d14ca535588190aa2ff77f0658226b completed April 4, 2026, 5:38 p.m.
NED2 Entity disambiguation (via description) batch_69d14d29d32c8190a8615b3450492abc completed April 4, 2026, 5:40 p.m.
Created at: March 30, 2026, 7:26 p.m.