Triple
T4398302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Humber Bridge |
E99547
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
Humber Bridge Board
The Humber Bridge Board is the statutory authority responsible for operating, managing, and overseeing the finances and maintenance of the Humber Bridge in England.
|
E436040
|
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: Humber Bridge Board | Statement: [Humber Bridge, maintainedBy, Humber Bridge Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Humber Bridge Board Context triple: [Humber Bridge, maintainedBy, Humber Bridge Board]
-
A.
Mersey Gateway Crossings Board
Mersey Gateway Crossings Board is the organization responsible for overseeing, managing, and operating the Mersey Gateway Bridge and its associated river crossings infrastructure.
-
B.
Sellwood Bridge
Sellwood Bridge is a major multi-span bridge in Portland, Oregon, carrying traffic across the Willamette River between the Sellwood neighborhood and southwest Portland.
-
C.
Princess Margaret Bridge
Princess Margaret Bridge is a major road bridge spanning the Saint John River in Fredericton, New Brunswick, serving as a key transportation link for the city.
-
D.
Queen Elizabeth II Bridge
The Queen Elizabeth II Bridge is a major cable-stayed road bridge spanning the River Thames at Dartford, forming part of the Dartford Crossing and a key link in London’s orbital route.
-
E.
Prince of Wales Bridge
The Prince of Wales Bridge is a major road bridge spanning the River Severn between England and Wales, carrying the M4 motorway as a key cross-border transport link.
- 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: Humber Bridge Board Triple: [Humber Bridge, maintainedBy, Humber Bridge Board]
Generated description
The Humber Bridge Board is the statutory authority responsible for operating, managing, and overseeing the finances and maintenance of the Humber Bridge in England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Humber Bridge Board Target entity description: The Humber Bridge Board is the statutory authority responsible for operating, managing, and overseeing the finances and maintenance of the Humber Bridge in England.
-
A.
Mersey Gateway Crossings Board
Mersey Gateway Crossings Board is the organization responsible for overseeing, managing, and operating the Mersey Gateway Bridge and its associated river crossings infrastructure.
-
B.
Sellwood Bridge
Sellwood Bridge is a major multi-span bridge in Portland, Oregon, carrying traffic across the Willamette River between the Sellwood neighborhood and southwest Portland.
-
C.
Princess Margaret Bridge
Princess Margaret Bridge is a major road bridge spanning the Saint John River in Fredericton, New Brunswick, serving as a key transportation link for the city.
-
D.
Queen Elizabeth II Bridge
The Queen Elizabeth II Bridge is a major cable-stayed road bridge spanning the River Thames at Dartford, forming part of the Dartford Crossing and a key link in London’s orbital route.
-
E.
Prince of Wales Bridge
The Prince of Wales Bridge is a major road bridge spanning the River Severn between England and Wales, carrying the M4 motorway as a key cross-border transport link.
- 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_69b345506b408190b0e3dee616738a7d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352adce588190b9e6ed53458aa1e1 |
completed | March 12, 2026, 11:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e53ae7bc8190b216319e522b11c6 |
completed | March 14, 2026, 10:46 p.m. |
| NEDg | Description generation | batch_69b5e5f8b9bc8190abb35710e2ddbe5e |
completed | March 14, 2026, 10:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e62af694819086b3eddb71f591d2 |
completed | March 14, 2026, 10:50 p.m. |
Created at: March 12, 2026, 11:20 p.m.