Triple

T6013035
Position Surface form Disambiguated ID Type / Status
Subject River Kelvin E133879 entity
Predicate hasBridge P386 FINISHED
Object Queen Margaret Drive Bridge
Queen Margaret Drive Bridge is a road bridge in Glasgow, Scotland, carrying Queen Margaret Drive over the River Kelvin near the city’s West End.
 E569616 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: Queen Margaret Drive Bridge | Statement: [River Kelvin, hasBridge, Queen Margaret Drive Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Queen Margaret Drive Bridge
Context triple: [River Kelvin, hasBridge, Queen Margaret Drive Bridge]
  • A. Taylor–Southgate Bridge
    The Taylor–Southgate Bridge is a vehicular truss bridge over the Ohio River connecting Newport, Kentucky, to downtown Cincinnati, Ohio.
  • B. Princess Margaret Bridge
    Princess Margaret Bridge is a major road bridge spanning the Saint John River in Fredericton, New Brunswick, serving as a key transportation link for the city.
  • C. Leaside Bridge
    Leaside Bridge is a major road bridge in Toronto, Ontario, carrying traffic over the Don River and connecting the Leaside neighborhood with the rest of the city.
  • D. 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.
  • E. Islington Avenue bridge
    The Islington Avenue bridge is a roadway bridge in Toronto, Ontario, that carries Islington Avenue across the Humber River.
  • 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: Queen Margaret Drive Bridge
Triple: [River Kelvin, hasBridge, Queen Margaret Drive Bridge]
Generated description
Queen Margaret Drive Bridge is a road bridge in Glasgow, Scotland, carrying Queen Margaret Drive over the River Kelvin near the city’s West End.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Queen Margaret Drive Bridge
Target entity description: Queen Margaret Drive Bridge is a road bridge in Glasgow, Scotland, carrying Queen Margaret Drive over the River Kelvin near the city’s West End.
  • A. Taylor–Southgate Bridge
    The Taylor–Southgate Bridge is a vehicular truss bridge over the Ohio River connecting Newport, Kentucky, to downtown Cincinnati, Ohio.
  • B. Princess Margaret Bridge
    Princess Margaret Bridge is a major road bridge spanning the Saint John River in Fredericton, New Brunswick, serving as a key transportation link for the city.
  • C. Leaside Bridge
    Leaside Bridge is a major road bridge in Toronto, Ontario, carrying traffic over the Don River and connecting the Leaside neighborhood with the rest of the city.
  • D. 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.
  • E. Islington Avenue bridge
    The Islington Avenue bridge is a roadway bridge in Toronto, Ontario, that carries Islington Avenue across the Humber River.
  • 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_69c0087361a48190905c6b55969852b8 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04f528acc8190bc6943d812460b57 completed March 22, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c12510695c8190a8c379c9802a9089 completed March 23, 2026, 11:33 a.m.
NEDg Description generation batch_69c129241bf88190a536bc6b8501e2b7 completed March 23, 2026, 11:51 a.m.
NED2 Entity disambiguation (via description) batch_69c12a105d28819098f7099641a17318 completed March 23, 2026, 11:54 a.m.
Created at: March 22, 2026, 4:06 p.m.