Triple

T11552888
Position Surface form Disambiguated ID Type / Status
Subject Smethwick Galton Bridge railway station E273938 entity
Predicate nearbyLandmark P350 FINISHED
Object Galton Bridge
Galton Bridge is a historic cast-iron canal bridge in Smethwick, England, renowned as an early 19th-century engineering landmark designed by Thomas Telford.
E932756 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: Galton Bridge | Statement: [Smethwick Galton Bridge railway station, nearbyLandmark, Galton Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Galton Bridge
Context triple: [Smethwick Galton Bridge railway station, nearbyLandmark, Galton Bridge]
  • A. Galton Gate
    Galton Gate is a western entrance point to Namibia’s Etosha National Park, serving as an access route for visitors to the park’s wildlife and landscapes.
  • B. Alcock and Brown Memorial
    The Alcock and Brown Memorial is a monument in County Galway, Ireland, commemorating the site near Clifden where aviators John Alcock and Arthur Whitten Brown completed the first non-stop transatlantic flight in 1919.
  • C. Putney Bridge
    Putney Bridge is a historic road and foot bridge over the River Thames in London, linking Putney on the south bank with Fulham on the north.
  • D. Bridge House
    Bridge House is a tiny, historic stone building famously perched over Stock Ghyll in Ambleside, England, and is one of the Lake District’s most photographed landmarks.
  • E. Greenwich Steps
    Greenwich Steps is a historic pedestrian stairway in San Francisco that climbs the eastern slope of Telegraph Hill, offering access to Coit Tower and scenic views of the bay.
  • 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: Galton Bridge
Triple: [Smethwick Galton Bridge railway station, nearbyLandmark, Galton Bridge]
Generated description
Galton Bridge is a historic cast-iron canal bridge in Smethwick, England, renowned as an early 19th-century engineering landmark designed by Thomas Telford.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Galton Bridge
Target entity description: Galton Bridge is a historic cast-iron canal bridge in Smethwick, England, renowned as an early 19th-century engineering landmark designed by Thomas Telford.
  • A. Galton Gate
    Galton Gate is a western entrance point to Namibia’s Etosha National Park, serving as an access route for visitors to the park’s wildlife and landscapes.
  • B. Alcock and Brown Memorial
    The Alcock and Brown Memorial is a monument in County Galway, Ireland, commemorating the site near Clifden where aviators John Alcock and Arthur Whitten Brown completed the first non-stop transatlantic flight in 1919.
  • C. Putney Bridge
    Putney Bridge is a historic road and foot bridge over the River Thames in London, linking Putney on the south bank with Fulham on the north.
  • D. Bridge House
    Bridge House is a tiny, historic stone building famously perched over Stock Ghyll in Ambleside, England, and is one of the Lake District’s most photographed landmarks.
  • E. Greenwich Steps
    Greenwich Steps is a historic pedestrian stairway in San Francisco that climbs the eastern slope of Telegraph Hill, offering access to Coit Tower and scenic views of the bay.
  • 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_69d6aae4dfa48190a3ab0b19a159a3c5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d88a85b9ac8190a57c1fdaeacbe3d6 completed April 10, 2026, 5:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e851a6688190996580a077496833 completed April 21, 2026, 3 a.m.
NEDg Description generation batch_69e6ef93e7d88190af3853b82de23c1b completed April 21, 2026, 3:31 a.m.
NED2 Entity disambiguation (via description) batch_69e6f9144afc819081ee7f78e32ad39a completed April 21, 2026, 4:12 a.m.
Created at: April 8, 2026, 9:37 p.m.