Triple

T2634035
Position Surface form Disambiguated ID Type / Status
Subject South Bank of the River Thames E59701 entity
Predicate near P350 FINISHED
Object 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.
E282993 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: Hungerford Bridge and Golden Jubilee Bridges | Statement: [South Bank of the River Thames, near, Hungerford Bridge and Golden Jubilee Bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hungerford Bridge and Golden Jubilee Bridges
Context triple: [South Bank of the River Thames, near, Hungerford Bridge and Golden Jubilee Bridges]
  • A. Silver Jubilee Bridge
    The Silver Jubilee Bridge is a steel arch road bridge in northwest England that links the towns of Runcorn and Widnes across the River Mersey and the Manchester Ship Canal.
  • B. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • C. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • D. John Frost Bridge
    The John Frost Bridge is a historically significant road bridge in Arnhem, Netherlands, best known as a key battle site during Operation Market Garden in World War II.
  • 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: Hungerford Bridge and Golden Jubilee Bridges
Triple: [South Bank of the River Thames, near, Hungerford Bridge and Golden Jubilee Bridges]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hungerford Bridge and Golden Jubilee Bridges
Target entity description: 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.
  • A. Silver Jubilee Bridge
    The Silver Jubilee Bridge is a steel arch road bridge in northwest England that links the towns of Runcorn and Widnes across the River Mersey and the Manchester Ship Canal.
  • B. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • C. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • D. John Frost Bridge
    The John Frost Bridge is a historically significant road bridge in Arnhem, Netherlands, best known as a key battle site during Operation Market Garden in World War II.
  • 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_69ab4ac8596c8190b34997e73d9e991c completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8def9bc8190b2e013abffc7b191 completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69af90a996188190b3a83a31e69d09ef completed March 10, 2026, 3:31 a.m.
NEDg Description generation batch_69af917359bc8190a72e7465fe1d94bd completed March 10, 2026, 3:35 a.m.
NED2 Entity disambiguation (via description) batch_69af91e0ef408190b1ab9cb9f8bbdaca completed March 10, 2026, 3:37 a.m.
Created at: March 6, 2026, 9:50 p.m.