Triple

T9324130
Position Surface form Disambiguated ID Type / Status
Subject Alberta Highway 4 E224343 entity
Predicate partOf P40 FINISHED
Object North–South trade corridor in Alberta
The North–South trade corridor in Alberta is a major transportation route that facilitates the movement of goods and people between Alberta and the United States, supporting regional and international trade.
E790804 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–South trade corridor in Alberta | Statement: [Alberta Highway 4, partOf, North–South trade corridor in Alberta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North–South trade corridor in Alberta
Context triple: [Alberta Highway 4, partOf, North–South trade corridor in Alberta]
  • 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. Calgary–Edmonton Corridor
    The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
  • C. Lloydminster cross-border area
    The Lloydminster cross-border area is a unique Canadian community that straddles the provincial boundary between Alberta and Saskatchewan, functioning as a single city under a special bi-provincial governance arrangement.
  • D. East–West shipping corridor
    The East–West shipping corridor is a major maritime trade route linking key ports across Europe and Asia, facilitating high-volume container and bulk cargo movement between eastern and western markets.
  • E. Sault Ste. Marie–Thunder Bay corridor
    The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
  • 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–South trade corridor in Alberta
Triple: [Alberta Highway 4, partOf, North–South trade corridor in Alberta]
Generated description
The North–South trade corridor in Alberta is a major transportation route that facilitates the movement of goods and people between Alberta and the United States, supporting regional and international trade.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North–South trade corridor in Alberta
Target entity description: The North–South trade corridor in Alberta is a major transportation route that facilitates the movement of goods and people between Alberta and the United States, supporting regional and international trade.
  • 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. Calgary–Edmonton Corridor
    The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
  • C. Lloydminster cross-border area
    The Lloydminster cross-border area is a unique Canadian community that straddles the provincial boundary between Alberta and Saskatchewan, functioning as a single city under a special bi-provincial governance arrangement.
  • D. East–West shipping corridor
    The East–West shipping corridor is a major maritime trade route linking key ports across Europe and Asia, facilitating high-volume container and bulk cargo movement between eastern and western markets.
  • E. Sault Ste. Marie–Thunder Bay corridor
    The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
  • 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_69ca8426d48481909596360f7791c7dd completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd36f5c41c81908104c5b30e14827e completed April 1, 2026, 3:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0c7e13d108190bc3409cf5608d9ad completed April 4, 2026, 8:12 a.m.
NEDg Description generation batch_69d0c8c715488190869d77411a14502b completed April 4, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69d0c9938ad8819094196104f7ac03bf completed April 4, 2026, 8:19 a.m.
Created at: March 30, 2026, 7:38 p.m.