Triple

T17522317
Position Surface form Disambiguated ID Type / Status
Subject Hungerford Bridge E426703 entity
Predicate alsoKnownAs P39 FINISHED
Object Charing Cross Railway Bridge — NE NERFINISHED

How this triple was built (3 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: Charing Cross Railway Bridge | Statement: [Hungerford Bridge, alsoKnownAs, Charing Cross Railway Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charing Cross Railway Bridge
Context triple: [Hungerford Bridge, alsoKnownAs, Charing Cross Railway Bridge]
  • A. Cannon Street Railway Bridge
    Cannon Street Railway Bridge is a steel girder railway bridge over the River Thames in central London, carrying trains into Cannon Street station.
  • B. Battersea Railway Bridge
    Battersea Railway Bridge is a historic railway bridge in London that carries trains across the River Thames between Battersea and Fulham on the West London line.
  • C. Hammersmith Bridge
    Hammersmith Bridge is a historic 19th-century suspension bridge in west London that carries traffic across the River Thames between Hammersmith and Barnes.
  • D. Battersea Bridge
    Battersea Bridge is a road and foot traffic bridge over the River Thames in London, connecting the districts of Battersea and Chelsea.
  • E. Southwark Bridge
    Southwark Bridge is a road bridge over the River Thames in central London, known for connecting the City of London with the Southwark district.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charing Cross Railway Bridge
Target entity description: Charing Cross Railway Bridge is a central London railway bridge spanning the River Thames, carrying trains into Charing Cross station alongside the Golden Jubilee pedestrian bridges.
  • A. Cannon Street Railway Bridge
    Cannon Street Railway Bridge is a steel girder railway bridge over the River Thames in central London, carrying trains into Cannon Street station.
  • B. Battersea Railway Bridge
    Battersea Railway Bridge is a historic railway bridge in London that carries trains across the River Thames between Battersea and Fulham on the West London line.
  • C. Hammersmith Bridge
    Hammersmith Bridge is a historic 19th-century suspension bridge in west London that carries traffic across the River Thames between Hammersmith and Barnes.
  • D. Battersea Bridge
    Battersea Bridge is a road and foot traffic bridge over the River Thames in London, connecting the districts of Battersea and Chelsea.
  • E. Southwark Bridge
    Southwark Bridge is a road bridge over the River Thames in central London, known for connecting the City of London with the Southwark district.
  • F. None of above. chosen

Provenance (2 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e452d40ee08190b79d8e3d7f1b1272 completed April 19, 2026, 3:58 a.m.
Created at: April 10, 2026, 5:49 a.m.