Triple

T8403262
Position Surface form Disambiguated ID Type / Status
Subject River Ness E198428 entity
Predicate hasBridge P386 FINISHED
Object Greig Street Bridge
Greig Street Bridge is a prominent pedestrian suspension bridge in Inverness, Scotland, known for spanning the River Ness and offering scenic views of the city.
E771066 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: Greig Street Bridge | Statement: [River Ness, hasBridge, Greig Street Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greig Street Bridge
Context triple: [River Ness, hasBridge, Greig Street Bridge]
  • A. Waverley Bridge
    Waverley Bridge is a central Edinburgh thoroughfare spanning the railway tracks beside the main station, serving as a key access point for buses, taxis, and pedestrians between the Old and New Towns.
  • B. Erskine Bridge
    Erskine Bridge is a major cable-stayed road bridge in western Scotland that spans the River Clyde, linking West Dunbartonshire with Renfrewshire.
  • C. King George V Bridge, Glasgow
    King George V Bridge in Glasgow is a major early 20th-century road bridge over the River Clyde, built by renowned Scottish civil engineering firm Sir William Arrol & Co.
  • D. 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.
  • E. 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.
  • 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: Greig Street Bridge
Triple: [River Ness, hasBridge, Greig Street Bridge]
Generated description
Greig Street Bridge is a prominent pedestrian suspension bridge in Inverness, Scotland, known for spanning the River Ness and offering scenic views of the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greig Street Bridge
Target entity description: Greig Street Bridge is a prominent pedestrian suspension bridge in Inverness, Scotland, known for spanning the River Ness and offering scenic views of the city.
  • A. Waverley Bridge
    Waverley Bridge is a central Edinburgh thoroughfare spanning the railway tracks beside the main station, serving as a key access point for buses, taxis, and pedestrians between the Old and New Towns.
  • B. Erskine Bridge
    Erskine Bridge is a major cable-stayed road bridge in western Scotland that spans the River Clyde, linking West Dunbartonshire with Renfrewshire.
  • C. King George V Bridge, Glasgow
    King George V Bridge in Glasgow is a major early 20th-century road bridge over the River Clyde, built by renowned Scottish civil engineering firm Sir William Arrol & Co.
  • D. 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.
  • E. Trinity Bridge
    Trinity Bridge is a unique three-way medieval stone bridge in Crowland, England, notable for its unusual triangular design where three streets once met over two now-vanished rivers.
  • 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_69ca8310df9c8190b25f16161cca3e41 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb82505e0c81909549db59b7c4eb00 completed March 31, 2026, 8:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0625cf881909deeb97a753ea7ea completed April 3, 2026, 2:36 p.m.
NEDg Description generation batch_69cfd20c419c81909ed6c9613d6bca7e completed April 3, 2026, 2:43 p.m.
NED2 Entity disambiguation (via description) batch_69cfd26b0f4481909b0bbde890626355 completed April 3, 2026, 2:44 p.m.
Created at: March 30, 2026, 6:04 p.m.