Triple

T21187655
Position Surface form Disambiguated ID Type / Status
Subject Sutton Bridge E522123 entity
Predicate hasNotableStructure P105 FINISHED
Object Sutton Bridge swing bridge
Sutton Bridge swing bridge is a historic movable road and rail bridge in Lincolnshire, England, that spans the River Nene and pivots to allow maritime traffic to pass.
 E1473053 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: Sutton Bridge swing bridge | Statement: [Sutton Bridge, hasNotableStructure, Sutton Bridge swing bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sutton Bridge swing bridge
Context triple: [Sutton Bridge, hasNotableStructure, Sutton Bridge swing bridge]
  • A. Bramwith Swing Bridge
    Bramwith Swing Bridge is a movable road bridge spanning the New Junction Canal in South Yorkshire, England, allowing both vehicular traffic and the passage of boats.
  • B. Reedham Swing Bridge
    Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
  • C. Trowse Swing Bridge
    Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
  • D. Whitby Swing Bridge
    Whitby Swing Bridge is a historic movable bridge in Whitby, North Yorkshire, that spans the River Esk and opens to allow maritime traffic to pass between the town’s upper and lower harbours.
  • E. Barton High Level Bridge
    Barton High Level Bridge is a high-level road bridge in Greater Manchester, England, carrying the M60 motorway over the Manchester Ship Canal near Barton-upon-Irwell.
  • 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: Sutton Bridge swing bridge
Triple: [Sutton Bridge, hasNotableStructure, Sutton Bridge swing bridge]
Generated description
Sutton Bridge swing bridge is a historic movable road and rail bridge in Lincolnshire, England, that spans the River Nene and pivots to allow maritime traffic to pass.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sutton Bridge swing bridge
Target entity description: Sutton Bridge swing bridge is a historic movable road and rail bridge in Lincolnshire, England, that spans the River Nene and pivots to allow maritime traffic to pass.
  • A. Bramwith Swing Bridge
    Bramwith Swing Bridge is a movable road bridge spanning the New Junction Canal in South Yorkshire, England, allowing both vehicular traffic and the passage of boats.
  • B. Reedham Swing Bridge
    Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
  • C. Trowse Swing Bridge
    Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
  • D. Whitby Swing Bridge
    Whitby Swing Bridge is a historic movable bridge in Whitby, North Yorkshire, that spans the River Esk and opens to allow maritime traffic to pass between the town’s upper and lower harbours.
  • E. Barton High Level Bridge
    Barton High Level Bridge is a high-level road bridge in Greater Manchester, England, carrying the M60 motorway over the Manchester Ship Canal near Barton-upon-Irwell.
  • 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_69e0b51061388190aa03f19700d3ef04 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7333403448190bcd9cc0805e414b5 completed April 21, 2026, 8:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0986dbff188190a04f669ab344b449 completed May 17, 2026, 9:14 a.m.
NEDg Description generation batch_6a09879ab0808190acf6dbe3d27b44bb completed May 17, 2026, 9:17 a.m.
NED2 Entity disambiguation (via description) batch_6a09880cdef08190ab5308499f60e6cc completed May 17, 2026, 9:19 a.m.
Created at: April 16, 2026, 3:07 p.m.