Triple

T14052987
Position Surface form Disambiguated ID Type / Status
Subject Quebec Bridge E338138 entity
Predicate officialName P66 FINISHED
Object Pont de Québec
Pont de Québec is a historic cantilever railway and road bridge over the Saint Lawrence River near Quebec City, renowned for its massive span and for the engineering disasters during its construction.
E1078832 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: Pont de Québec | Statement: [Quebec Bridge, officialName, Pont de Québec]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pont de Québec
Context triple: [Quebec Bridge, officialName, Pont de Québec]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Confederation Bridge
    Confederation Bridge is a long-span bridge in eastern Canada that carries the Trans-Canada Highway across the Northumberland Strait, linking Prince Edward Island to the mainland province of New Brunswick.
  • 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: Pont de Québec
Triple: [Quebec Bridge, officialName, Pont de Québec]
Generated description
Pont de Québec is a historic cantilever railway and road bridge over the Saint Lawrence River near Quebec City, renowned for its massive span and for the engineering disasters during its construction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pont de Québec
Target entity description: Pont de Québec is a historic cantilever railway and road bridge over the Saint Lawrence River near Quebec City, renowned for its massive span and for the engineering disasters during its construction.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Confederation Bridge
    Confederation Bridge is a long-span bridge in eastern Canada that carries the Trans-Canada Highway across the Northumberland Strait, linking Prince Edward Island to the mainland province of New Brunswick.
  • 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

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_69d81c664e48819088cbd8f433aeffe5 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de3c8bc54c8190a12f0fc056568538 completed April 14, 2026, 1:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcb65e63b48190bd5bd4a36cd15396 completed May 7, 2026, 3:57 p.m.
NEDg Description generation batch_69fcc76f99808190945fd3621fc183ff completed May 7, 2026, 5:10 p.m.
NED2 Entity disambiguation (via description) batch_69fcc807cdc48190a3b9dd940d17dc83 completed May 7, 2026, 5:12 p.m.
Created at: April 9, 2026, 10:20 p.m.