Triple

T1030404
Position Surface form Disambiguated ID Type / Status
Subject Port of Montreal E22236 entity
Predicate partOf P40 FINISHED
Object National Trade Corridors of Canada
The National Trade Corridors of Canada is a strategic network of key transportation routes and hubs that support the efficient movement of goods and people across Canada and to international markets.
E121424 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: National Trade Corridors of Canada | Statement: [Port of Montreal, partOf, National Trade Corridors of Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Trade Corridors of Canada
Context triple: [Port of Montreal, partOf, National Trade Corridors of Canada]
  • A. Empire Corridor
    The Empire Corridor is a major passenger rail route in New York State, running from New York City through the Hudson Valley and up to cities such as Albany and Buffalo.
  • B. British Columbia Highway 99
    British Columbia Highway 99 is a major north–south route in British Columbia, Canada, running from the U.S. border through Vancouver and the Sea-to-Sky corridor to Whistler and beyond.
  • C. Scandinavia–Russia transport corridor
    The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
  • D. Inter-American Highway
    The Inter-American Highway is a major network of roads in Central America that forms a key segment of the larger Pan-American Highway system, connecting the United States–Mexico border to Panama.
  • E. North American rail network
    The North American rail network is an extensive, interconnected system of freight and passenger rail lines spanning the United States, Canada, and Mexico, operated by multiple major and regional railroads.
  • 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: National Trade Corridors of Canada
Triple: [Port of Montreal, partOf, National Trade Corridors of Canada]
Generated description
The National Trade Corridors of Canada is a strategic network of key transportation routes and hubs that support the efficient movement of goods and people across Canada and to international markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Trade Corridors of Canada
Target entity description: The National Trade Corridors of Canada is a strategic network of key transportation routes and hubs that support the efficient movement of goods and people across Canada and to international markets.
  • A. Empire Corridor
    The Empire Corridor is a major passenger rail route in New York State, running from New York City through the Hudson Valley and up to cities such as Albany and Buffalo.
  • B. British Columbia Highway 99
    British Columbia Highway 99 is a major north–south route in British Columbia, Canada, running from the U.S. border through Vancouver and the Sea-to-Sky corridor to Whistler and beyond.
  • C. Scandinavia–Russia transport corridor
    The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
  • D. Inter-American Highway
    The Inter-American Highway is a major network of roads in Central America that forms a key segment of the larger Pan-American Highway system, connecting the United States–Mexico border to Panama.
  • E. North American rail network
    The North American rail network is an extensive, interconnected system of freight and passenger rail lines spanning the United States, Canada, and Mexico, operated by multiple major and regional railroads.
  • 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_69a493d848848190aed4011b34b2e8d3 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b810429081908a97014ca740824b completed March 1, 2026, 10:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bbf5a1c819086e1ff529d05f311 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3d80db008190b71b893f9d78ba4b completed March 7, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69ac3df3fea8819080b83c840ffd59a8 completed March 7, 2026, 3:02 p.m.
Created at: March 1, 2026, 7:41 p.m.