Triple

T17240113
Position Surface form Disambiguated ID Type / Status
Subject Westmorland Street Bridge E418468 entity
Predicate precededBy P97 FINISHED
Object Fredericton Railway Bridge (for major river crossings)
Fredericton Railway Bridge (for major river crossings) is a historic former railway bridge in Fredericton, New Brunswick, that long served as the city’s primary Saint John River crossing before being converted into a pedestrian and cycling trail.
E1259596 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: Fredericton Railway Bridge (for major river crossings) | Statement: [Westmorland Street Bridge, precededBy, Fredericton Railway Bridge (for major river crossings)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fredericton Railway Bridge (for major river crossings)
Context triple: [Westmorland Street Bridge, precededBy, Fredericton Railway Bridge (for major river crossings)]
  • A. Miramichi River bridge
    The Miramichi River bridge is a historic railway bridge in New Brunswick, Canada, that carried the Intercolonial Railway across the Miramichi River and served as a key transportation link in the region.
  • B. Clyde River bridge
    Clyde River bridge is a major road bridge spanning the Clyde River at Batemans Bay on the South Coast of New South Wales, Australia.
  • C. Dubuc Bridge
    Dubuc Bridge is a major road bridge spanning the Saguenay River in Saguenay, Quebec, serving as a key transportation link in the region.
  • D. Nipigon River Bridge
    Nipigon River Bridge is a cable-stayed bridge in Ontario, Canada, notable for carrying the Trans-Canada Highway across the Nipigon River and serving as a key transportation link in northern Ontario.
  • E. Chaudière Bridge
    Chaudière Bridge is a historic bridge spanning the Ottawa River that connects the cities of Ottawa, Ontario and Gatineau, Quebec in Canada.
  • 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: Fredericton Railway Bridge (for major river crossings)
Triple: [Westmorland Street Bridge, precededBy, Fredericton Railway Bridge (for major river crossings)]
Generated description
Fredericton Railway Bridge (for major river crossings) is a historic former railway bridge in Fredericton, New Brunswick, that long served as the city’s primary Saint John River crossing before being converted into a pedestrian and cycling trail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fredericton Railway Bridge (for major river crossings)
Target entity description: Fredericton Railway Bridge (for major river crossings) is a historic former railway bridge in Fredericton, New Brunswick, that long served as the city’s primary Saint John River crossing before being converted into a pedestrian and cycling trail.
  • A. Miramichi River bridge
    The Miramichi River bridge is a historic railway bridge in New Brunswick, Canada, that carried the Intercolonial Railway across the Miramichi River and served as a key transportation link in the region.
  • B. Clyde River bridge
    Clyde River bridge is a major road bridge spanning the Clyde River at Batemans Bay on the South Coast of New South Wales, Australia.
  • C. Dubuc Bridge
    Dubuc Bridge is a major road bridge spanning the Saguenay River in Saguenay, Quebec, serving as a key transportation link in the region.
  • D. Nipigon River Bridge
    Nipigon River Bridge is a cable-stayed bridge in Ontario, Canada, notable for carrying the Trans-Canada Highway across the Nipigon River and serving as a key transportation link in northern Ontario.
  • E. Shippagan-Lamèque-Miscou bridge system
    The Shippagan-Lamèque-Miscou bridge system is a series of bridges in northeastern New Brunswick, Canada, that connects the mainland Acadian Peninsula to the islands of Lamèque and Miscou.
  • 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_69d886d8e96081909870bff6c3d0bf09 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e1f385c8190ae44e702923b6f66 completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170f1511c8190b70cb37e713a406a completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a017351db88819097bfbec41920a488 completed May 11, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_6a0175f8c7d48190896f375385829a34 completed May 11, 2026, 6:23 a.m.
Created at: April 10, 2026, 5:39 a.m.