Triple

T5428557
Position Surface form Disambiguated ID Type / Status
Subject National Trade Corridors of Canada E121424 entity
Predicate geographicCoverage P2178 FINISHED
Object North American trade corridors
North American trade corridors are major transportation and logistics routes that facilitate the movement of goods and people across Canada, the United States, and Mexico, supporting continental trade and economic integration.
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: North American trade corridors | Statement: [National Trade Corridors of Canada, geographicCoverage, North American trade corridors]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North American trade corridors
Context triple: [National Trade Corridors of Canada, geographicCoverage, North American trade corridors]
  • A. 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.
  • B. East–West Corridor
    The East–West Corridor is a principal rapid transit line of the Lucknow Metro system in Lucknow, India, running across the city in an east–west direction.
  • C. East–West Corridor
    The East–West Corridor is a major rapid transit line of the Ahmedabad Metro system in Ahmedabad, India, connecting key areas across the city from east to west.
  • D. North–South Corridor
    The North–South Corridor is a principal metro line of the Lucknow Metro system in Uttar Pradesh, India, running along a north–south axis through the city.
  • E. North–South Corridor
    The North–South Corridor is a major metro line of the Ahmedabad Metro system that runs along the city’s north–south axis, connecting key residential and commercial areas.
  • 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: North American trade corridors
Triple: [National Trade Corridors of Canada, geographicCoverage, North American trade corridors]
Generated description
North American trade corridors are major transportation and logistics routes that facilitate the movement of goods and people across Canada, the United States, and Mexico, supporting continental trade and economic integration.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North American trade corridors
Target entity description: North American trade corridors are major transportation and logistics routes that facilitate the movement of goods and people across Canada, the United States, and Mexico, supporting continental trade and economic integration.
  • A. National Trade Corridors of Canada chosen
    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.
  • B. East–West Corridor
    The East–West Corridor is a principal rapid transit line of the Lucknow Metro system in Lucknow, India, running across the city in an east–west direction.
  • C. East–West Corridor
    The East–West Corridor is a major rapid transit line of the Ahmedabad Metro system in Ahmedabad, India, connecting key areas across the city from east to west.
  • D. North–South Corridor
    The North–South Corridor is a principal metro line of the Lucknow Metro system in Uttar Pradesh, India, running along a north–south axis through the city.
  • E. North–South Corridor
    The North–South Corridor is a major metro line of the Ahmedabad Metro system that runs along the city’s north–south axis, connecting key residential and commercial areas.
  • F. None of above.

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_69bd463c65f0819082ee6483ab4b466a completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd881998308190a071af0fe44997bc completed March 20, 2026, 5:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf3ac2e1e88190a624ba277eca3d03 completed March 22, 2026, 12:41 a.m.
NEDg Description generation batch_69bf3b592a08819090e2873bcf4e797f completed March 22, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_69bf3c0b9e5481909101eccbd55f24b2 completed March 22, 2026, 12:47 a.m.
Created at: March 20, 2026, 2:06 p.m.