Triple
T9136924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomas Heatherwick |
E219226
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Garden Bridge proposal, London
The Garden Bridge proposal in London was a high-profile but ultimately cancelled plan for a pedestrian bridge over the River Thames, designed by Thomas Heatherwick as a lush, garden-like public space.
|
E780111
|
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: Garden Bridge proposal, London | Statement: [Thomas Heatherwick, notableWork, Garden Bridge proposal, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Garden Bridge proposal, London Context triple: [Thomas Heatherwick, notableWork, Garden Bridge proposal, London]
-
A.
Garden Bridge
Garden Bridge, more formally known as Waibaidu Bridge, is a historic steel truss bridge in Shanghai that spans Suzhou Creek and is one of the city's most iconic landmarks.
-
B.
Millennium Bridge London
Millennium Bridge London is a modern steel suspension footbridge spanning the River Thames, known for its sleek design and initial “wobble” that made it a notable example of contemporary urban engineering.
-
C.
London Millennium Footbridge
London Millennium Footbridge is a steel pedestrian suspension bridge in central London spanning the River Thames between St Paul's Cathedral and the Tate Modern.
-
D.
Millennium Bridge, Hull
Millennium Bridge in Hull is a modern pedestrian swing bridge that spans the River Hull, linking the city’s Old Town with The Deep and the eastern waterfront.
-
E.
Millennium Bridge
The Millennium Bridge is a prominent modern cable-stayed bridge in Podgorica, Montenegro, known as one of the city’s most recognizable architectural symbols.
- 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: Garden Bridge proposal, London Triple: [Thomas Heatherwick, notableWork, Garden Bridge proposal, London]
Generated description
The Garden Bridge proposal in London was a high-profile but ultimately cancelled plan for a pedestrian bridge over the River Thames, designed by Thomas Heatherwick as a lush, garden-like public space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Garden Bridge proposal, London Target entity description: The Garden Bridge proposal in London was a high-profile but ultimately cancelled plan for a pedestrian bridge over the River Thames, designed by Thomas Heatherwick as a lush, garden-like public space.
-
A.
Garden Bridge
Garden Bridge, more formally known as Waibaidu Bridge, is a historic steel truss bridge in Shanghai that spans Suzhou Creek and is one of the city's most iconic landmarks.
-
B.
Millennium Bridge London
Millennium Bridge London is a modern steel suspension footbridge spanning the River Thames, known for its sleek design and initial “wobble” that made it a notable example of contemporary urban engineering.
-
C.
London Millennium Footbridge
London Millennium Footbridge is a steel pedestrian suspension bridge in central London spanning the River Thames between St Paul's Cathedral and the Tate Modern.
-
D.
Millennium Bridge, Hull
Millennium Bridge in Hull is a modern pedestrian swing bridge that spans the River Hull, linking the city’s Old Town with The Deep and the eastern waterfront.
-
E.
Millennium Bridge
The Millennium Bridge is a prominent modern cable-stayed bridge in Podgorica, Montenegro, known as one of the city’s most recognizable architectural symbols.
- 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_69ca83e012288190a5771058adbaabd2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca8e1dc208190aafe501374ffe65c |
completed | April 1, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d047fb3c148190b2e1a19d4f76b550 |
completed | April 3, 2026, 11:06 p.m. |
| NEDg | Description generation | batch_69d049aab8a881909d55bea9d457818f |
completed | April 3, 2026, 11:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d04a037ec48190abf97b518d1efab7 |
completed | April 3, 2026, 11:15 p.m. |
Created at: March 30, 2026, 7:19 p.m.