Triple

T16244109
Position Surface form Disambiguated ID Type / Status
Subject South Shore of Montreal E394324 entity
Predicate hasTransportLink P1298 FINISHED
Object Samuel De Champlain Bridge
The Samuel De Champlain Bridge is a major cable-stayed bridge in Montreal, Canada, that spans the Saint Lawrence River and serves as a key transportation corridor for the region.
E1206929 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: Samuel De Champlain Bridge | Statement: [South Shore of Montreal, hasTransportLink, Samuel De Champlain Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Samuel De Champlain Bridge
Context triple: [South Shore of Montreal, hasTransportLink, Samuel De Champlain Bridge]
  • A. Honoré-Mercier Bridge
    The Honoré-Mercier Bridge is a major road bridge in the Montreal area that spans the Saint Lawrence River, connecting the Island of Montreal to the South Shore near the Kahnawà:ke Mohawk Territory.
  • B. Jacques Cartier Bridge
    The Jacques Cartier Bridge is a major steel truss cantilever bridge in Montreal, Canada, spanning the Saint Lawrence River and serving as an iconic city landmark.
  • C. Papineau-Leblanc Bridge
    The Papineau-Leblanc Bridge is a major highway bridge in the Montreal area that carries traffic across the Rivière des Prairies between the Island of Montreal and Laval.
  • D. Île d’Orléans Bridge
    The Île d’Orléans Bridge is a road bridge in Quebec, Canada, that connects Île d’Orléans to the mainland near Quebec City across the Saint Lawrence River.
  • E. Macdonald-Cartier Bridge
    The Macdonald-Cartier Bridge is a major road bridge spanning the Ottawa River, linking 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: Samuel De Champlain Bridge
Triple: [South Shore of Montreal, hasTransportLink, Samuel De Champlain Bridge]
Generated description
The Samuel De Champlain Bridge is a major cable-stayed bridge in Montreal, Canada, that spans the Saint Lawrence River and serves as a key transportation corridor for the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Samuel De Champlain Bridge
Target entity description: The Samuel De Champlain Bridge is a major cable-stayed bridge in Montreal, Canada, that spans the Saint Lawrence River and serves as a key transportation corridor for the region.
  • A. Honoré-Mercier Bridge
    The Honoré-Mercier Bridge is a major road bridge in the Montreal area that spans the Saint Lawrence River, connecting the Island of Montreal to the South Shore near the Kahnawà:ke Mohawk Territory.
  • B. Jacques Cartier Bridge
    The Jacques Cartier Bridge is a major steel truss cantilever bridge in Montreal, Canada, spanning the Saint Lawrence River and serving as an iconic city landmark.
  • C. Papineau-Leblanc Bridge
    The Papineau-Leblanc Bridge is a major highway bridge in the Montreal area that carries traffic across the Rivière des Prairies between the Island of Montreal and Laval.
  • D. Île d’Orléans Bridge
    The Île d’Orléans Bridge is a road bridge in Quebec, Canada, that connects Île d’Orléans to the mainland near Quebec City across the Saint Lawrence River.
  • E. Macdonald-Cartier Bridge
    The Macdonald-Cartier Bridge is a major road bridge spanning the Ottawa River, linking the cities of Ottawa, Ontario and Gatineau, Quebec in Canada.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24560c6848190ae0e85ecb11a9264 completed April 17, 2026, 2:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0025f740ec8190ab075c953e27cfba completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0026da02448190b971fdc6420a078b completed May 10, 2026, 6:34 a.m.
NED2 Entity disambiguation (via description) batch_6a0027f99d948190b22812f0c9a2c0ff completed May 10, 2026, 6:38 a.m.
Created at: April 10, 2026, 5:04 a.m.