Triple

T8279055
Position Surface form Disambiguated ID Type / Status
Subject Ontario Northland bus services E193620 entity
Predicate operatesRoute P3695 FINISHED
Object Toronto–Sudbury
Toronto–Sudbury is an intercity bus route in Ontario, Canada, connecting the provincial capital Toronto with the northern city of Sudbury.
E723195 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: Toronto–Sudbury | Statement: [Ontario Northland bus services, operatesRoute, Toronto–Sudbury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Toronto–Sudbury
Context triple: [Ontario Northland bus services, operatesRoute, Toronto–Sudbury]
  • A. Toronto–Barrie corridor
    The Toronto–Barrie corridor is a major urban and commuter travel corridor in Ontario linking the Greater Toronto Area with the city of Barrie and surrounding communities.
  • B. Toronto–Niagara Falls corridor
    The Toronto–Niagara Falls corridor is a major transportation and travel route in Southern Ontario linking the Greater Toronto Area with the Niagara Falls region and the U.S. border.
  • C. Oshawa
    Oshawa is a city in southern Ontario, Canada, known historically as a major automotive manufacturing center and part of the Greater Toronto Area.
  • D. Toronto–St. Paul’s
    Toronto–St. Paul’s is a midtown Toronto municipal ward and provincial/federal electoral district known for its diverse, largely residential neighbourhoods and strong cultural and commercial corridors.
  • E. Renfrew—Nipissing—Pembroke
    Renfrew—Nipissing—Pembroke is a federal electoral district in eastern Ontario, Canada, encompassing a largely rural area northwest of Ottawa that is represented in the House of Commons.
  • 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: Toronto–Sudbury
Triple: [Ontario Northland bus services, operatesRoute, Toronto–Sudbury]
Generated description
Toronto–Sudbury is an intercity bus route in Ontario, Canada, connecting the provincial capital Toronto with the northern city of Sudbury.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Toronto–Sudbury
Target entity description: Toronto–Sudbury is an intercity bus route in Ontario, Canada, connecting the provincial capital Toronto with the northern city of Sudbury.
  • A. Toronto–Barrie corridor
    The Toronto–Barrie corridor is a major urban and commuter travel corridor in Ontario linking the Greater Toronto Area with the city of Barrie and surrounding communities.
  • B. Toronto–Niagara Falls corridor
    The Toronto–Niagara Falls corridor is a major transportation and travel route in Southern Ontario linking the Greater Toronto Area with the Niagara Falls region and the U.S. border.
  • C. Oshawa
    Oshawa is a city in southern Ontario, Canada, known historically as a major automotive manufacturing center and part of the Greater Toronto Area.
  • D. Toronto–St. Paul’s
    Toronto–St. Paul’s is a midtown Toronto municipal ward and provincial/federal electoral district known for its diverse, largely residential neighbourhoods and strong cultural and commercial corridors.
  • E. Renfrew—Nipissing—Pembroke
    Renfrew—Nipissing—Pembroke is a federal electoral district in eastern Ontario, Canada, encompassing a largely rural area northwest of Ottawa that is represented in the House of Commons.
  • 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_69ca82e217a48190880695635c44b2ed completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb79ece5708190a1569bcfad5b3644 completed March 31, 2026, 7:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd6863c22c8190b888a23bb9005712 completed April 1, 2026, 6:48 p.m.
NEDg Description generation batch_69cd6d5441248190a9e32281dc8e8d62 completed April 1, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69cd7e20f71c8190959319c6683a2810 completed April 1, 2026, 8:20 p.m.
Created at: March 30, 2026, 5:51 p.m.