Triple

T8013556
Position Surface form Disambiguated ID Type / Status
Subject Adam Hart-Davis E186553 entity
Predicate notableWork P4 FINISHED
Object History of Britain’s Bridges
"History of Britain’s Bridges" is a documentary work by Adam Hart-Davis that explores the engineering, historical development, and cultural significance of bridges across Britain.
E707498 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: History of Britain’s Bridges | Statement: [Adam Hart-Davis, notableWork, History of Britain’s Bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: History of Britain’s Bridges
Context triple: [Adam Hart-Davis, notableWork, History of Britain’s Bridges]
  • A. Bakewell Bridge
    Bakewell Bridge is a historic stone bridge spanning the River Wye in the market town of Bakewell in Derbyshire, England.
  • B. Iron Bridge
    Iron Bridge is a historic cast-iron arch bridge in Shropshire, England, celebrated as the world’s first major bridge made of iron and a symbol of the Industrial Revolution.
  • C. Smeaton’s Bridge
    Smeaton’s Bridge is a historic stone road bridge spanning the River Tay in Perth, Scotland, noted for its 18th-century engineering and enduring role as a key river crossing.
  • D. Hampton Court Bridge
    Hampton Court Bridge is a historic road bridge in southwest London that carries traffic across the River Thames near Hampton Court Palace, linking Hampton in London with East Molesey in Surrey.
  • E. Puente de Hierro (Iron Bridge)
    Puente de Hierro (Iron Bridge) is a historic iron bridge in Talavera de la Reina, Spain, known for its distinctive metal structure spanning the Tagus River.
  • 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: History of Britain’s Bridges
Triple: [Adam Hart-Davis, notableWork, History of Britain’s Bridges]
Generated description
"History of Britain’s Bridges" is a documentary work by Adam Hart-Davis that explores the engineering, historical development, and cultural significance of bridges across Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: History of Britain’s Bridges
Target entity description: "History of Britain’s Bridges" is a documentary work by Adam Hart-Davis that explores the engineering, historical development, and cultural significance of bridges across Britain.
  • A. Bakewell Bridge
    Bakewell Bridge is a historic stone bridge spanning the River Wye in the market town of Bakewell in Derbyshire, England.
  • B. Iron Bridge
    Iron Bridge is a historic cast-iron arch bridge in Shropshire, England, celebrated as the world’s first major bridge made of iron and a symbol of the Industrial Revolution.
  • C. Smeaton’s Bridge
    Smeaton’s Bridge is a historic stone road bridge spanning the River Tay in Perth, Scotland, noted for its 18th-century engineering and enduring role as a key river crossing.
  • D. Hampton Court Bridge
    Hampton Court Bridge is a historic road bridge in southwest London that carries traffic across the River Thames near Hampton Court Palace, linking Hampton in London with East Molesey in Surrey.
  • E. Puente de Hierro (Iron Bridge)
    Puente de Hierro (Iron Bridge) is a historic iron bridge in Talavera de la Reina, Spain, known for its distinctive metal structure spanning the Tagus River.
  • 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_69ca82abaffc8190ab8af79cdbc31ab3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3df0f4bc8190ae87586972018085 completed March 31, 2026, 3:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc56b4608081909c546d56129d1164 completed March 31, 2026, 11:20 p.m.
NEDg Description generation batch_69cc58ecd0608190ab0880992bc203fb completed March 31, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cb791b48190bd5004b518d23f84 completed March 31, 2026, 11:45 p.m.
Created at: March 30, 2026, 5:19 p.m.