Triple

T20943933
Position Surface form Disambiguated ID Type / Status
Subject Belas Knap long barrow E515794 entity
Predicate hasArchitecturalStyle P607 FINISHED
Object Cotswold-Severn tomb
A Cotswold-Severn tomb is a type of Early Neolithic chambered long barrow found mainly in southwest Britain, characterized by stone-built burial chambers and distinctive trapezoidal mounds.
 E1459951 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: Cotswold-Severn tomb | Statement: [Belas Knap long barrow, hasArchitecturalStyle, Cotswold-Severn tomb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cotswold-Severn tomb
Context triple: [Belas Knap long barrow, hasArchitecturalStyle, Cotswold-Severn tomb]
  • A. West Kennet Long Barrow
    West Kennet Long Barrow is a large Neolithic chambered tomb and one of the best-preserved prehistoric burial monuments in southern England.
  • B. Belas Knap long barrow
    Belas Knap long barrow is a well-preserved Neolithic chambered tomb in the Cotswolds, known for its distinctive false entrance and scenic hilltop setting.
  • C. Grimes Graves
    Grimes Graves is a large Neolithic flint mining complex in Norfolk, England, known for its extensive network of prehistoric mine shafts and pits.
  • D. Coldrum Long Barrow
    Coldrum Long Barrow is a well-preserved Neolithic chambered long barrow and burial monument in Kent, England, notable for its megalithic stones and archaeological significance.
  • E. Copse
    Copse is a fast, right-hand corner at the start of Silverstone Circuit’s Grand Prix lap, renowned as one of the track’s most challenging and iconic turns.
  • 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: Cotswold-Severn tomb
Triple: [Belas Knap long barrow, hasArchitecturalStyle, Cotswold-Severn tomb]
Generated description
A Cotswold-Severn tomb is a type of Early Neolithic chambered long barrow found mainly in southwest Britain, characterized by stone-built burial chambers and distinctive trapezoidal mounds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cotswold-Severn tomb
Target entity description: A Cotswold-Severn tomb is a type of Early Neolithic chambered long barrow found mainly in southwest Britain, characterized by stone-built burial chambers and distinctive trapezoidal mounds.
  • A. West Kennet Long Barrow
    West Kennet Long Barrow is a large Neolithic chambered tomb and one of the best-preserved prehistoric burial monuments in southern England.
  • B. Belas Knap long barrow
    Belas Knap long barrow is a well-preserved Neolithic chambered tomb in the Cotswolds, known for its distinctive false entrance and scenic hilltop setting.
  • C. Grimes Graves
    Grimes Graves is a large Neolithic flint mining complex in Norfolk, England, known for its extensive network of prehistoric mine shafts and pits.
  • D. Coldrum Long Barrow
    Coldrum Long Barrow is a well-preserved Neolithic chambered long barrow and burial monument in Kent, England, notable for its megalithic stones and archaeological significance.
  • E. Copse
    Copse is a fast, right-hand corner at the start of Silverstone Circuit’s Grand Prix lap, renowned as one of the track’s most challenging and iconic turns.
  • 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_69e0b4fc13408190b06868df03c5c29b completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6f95838708190978dfa8bc786fb22 completed April 21, 2026, 4:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09278581d481909f26f27b6a92b652 completed May 17, 2026, 2:27 a.m.
NEDg Description generation batch_6a092b5c6b8481909947112f483d0242 completed May 17, 2026, 2:43 a.m.
NED2 Entity disambiguation (via description) batch_6a092c0df8188190ac9c80f2ae5b9618 completed May 17, 2026, 2:46 a.m.
Created at: April 16, 2026, 12:52 p.m.