Triple

T5332993
Position Surface form Disambiguated ID Type / Status
Subject Walton Bridge E123354 entity
Predicate hasPredecessor P97 FINISHED
Object third Walton Bridge
The third Walton Bridge was an earlier iteration of the road bridge spanning the River Thames near Walton-on-Thames in Surrey, England, preceding the current structure.
E512367 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: third Walton Bridge | Statement: [Walton Bridge, hasPredecessor, third Walton Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: third Walton Bridge
Context triple: [Walton Bridge, hasPredecessor, third Walton Bridge]
  • A. Henley Street Bridge
    Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
  • B. Henley Bridge
    Henley Bridge is a historic stone arch bridge spanning the River Thames in England, best known for linking Henley-on-Thames with Remenham and forming an iconic backdrop to the Henley Royal Regatta.
  • C. Swan Street Bridge
    Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
  • D. Hungerford Bridge and Golden Jubilee Bridges
    Hungerford Bridge and Golden Jubilee Bridges are a combined railway and pair of pedestrian bridges crossing the River Thames in central London, linking Charing Cross to the South Bank.
  • E. Queen’s Bridge
    Queen’s Bridge is a notable road bridge spanning the River Tay in Perth, Scotland, serving as a key crossing point into the city.
  • 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: third Walton Bridge
Triple: [Walton Bridge, hasPredecessor, third Walton Bridge]
Generated description
The third Walton Bridge was an earlier iteration of the road bridge spanning the River Thames near Walton-on-Thames in Surrey, England, preceding the current structure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: third Walton Bridge
Target entity description: The third Walton Bridge was an earlier iteration of the road bridge spanning the River Thames near Walton-on-Thames in Surrey, England, preceding the current structure.
  • A. Henley Street Bridge
    Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
  • B. Henley Bridge
    Henley Bridge is a historic stone arch bridge spanning the River Thames in England, best known for linking Henley-on-Thames with Remenham and forming an iconic backdrop to the Henley Royal Regatta.
  • C. Swan Street Bridge
    Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
  • D. Hungerford Bridge and Golden Jubilee Bridges
    Hungerford Bridge and Golden Jubilee Bridges are a combined railway and pair of pedestrian bridges crossing the River Thames in central London, linking Charing Cross to the South Bank.
  • E. Queen’s Bridge
    Queen’s Bridge is a notable road bridge spanning the River Tay in Perth, Scotland, serving as a key crossing point into the city.
  • 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_69bd46477f9081909d242a327d749466 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85ac8e10819088b6a9e02d927044 completed March 20, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf18baeca081909acc11d0c6c89f6d completed March 21, 2026, 10:16 p.m.
NEDg Description generation batch_69bf1a5440d8819094a6da0282408b7b completed March 21, 2026, 10:23 p.m.
NED2 Entity disambiguation (via description) batch_69bf1abe1ea88190b681eb18bfa361d7 completed March 21, 2026, 10:25 p.m.
Created at: March 20, 2026, 2 p.m.