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.