Triple

T12169330
Position Surface form Disambiguated ID Type / Status
Subject Highway 7 transit corridor E289915 entity
Predicate priorityIn P100597 FINISHED
Object York Region transit investment strategy
The York Region transit investment strategy is a long-term regional plan that prioritizes funding and infrastructure improvements to expand and enhance public transit services across York Region.
E38445 NE FINISHED

How this triple was built (5 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: York Region transit investment strategy | Statement: [Highway 7 transit corridor, priorityIn, York Region transit investment strategy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: York Region transit investment strategy
Context triple: [Highway 7 transit corridor, priorityIn, York Region transit investment strategy]
  • A. York Region Transit
    York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
  • B. Greater Toronto and Hamilton Area transit network
    The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
  • C. Regional Transportation Master Plan of Waterloo Region
    The Regional Transportation Master Plan of Waterloo Region is a long-term strategic framework guiding the development of an integrated, sustainable transportation network for the region, including major projects like the Ion light rail transit system.
  • D. Ottawa light rail transit program
    The Ottawa light rail transit program is the city’s overarching initiative to develop and expand an electric light rail network to improve urban mobility and reduce traffic congestion.
  • E. Toronto public transit network
    The Toronto public transit network is an integrated system of subways, streetcars, buses, and rapid transit services that provides urban and regional transportation across the city of Toronto and surrounding 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: York Region transit investment strategy
Triple: [Highway 7 transit corridor, priorityIn, York Region transit investment strategy]
Generated description
The York Region transit investment strategy is a long-term regional plan that prioritizes funding and infrastructure improvements to expand and enhance public transit services across York Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: York Region transit investment strategy
Target entity description: The York Region transit investment strategy is a long-term regional plan that prioritizes funding and infrastructure improvements to expand and enhance public transit services across York Region.
  • A. York Region Transit chosen
    York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
  • B. Greater Toronto and Hamilton Area transit network
    The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
  • C. Regional Transportation Master Plan of Waterloo Region
    The Regional Transportation Master Plan of Waterloo Region is a long-term strategic framework guiding the development of an integrated, sustainable transportation network for the region, including major projects like the Ion light rail transit system.
  • D. Ottawa light rail transit program
    The Ottawa light rail transit program is the city’s overarching initiative to develop and expand an electric light rail network to improve urban mobility and reduce traffic congestion.
  • E. Toronto public transit network
    The Toronto public transit network is an integrated system of subways, streetcars, buses, and rapid transit services that provides urban and regional transportation across the city of Toronto and surrounding areas.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: priorityIn
Context triple: [Highway 7 transit corridor, priorityIn, York Region transit investment strategy]
  • A. prioritises
    Indicates that one entity gives greater importance, preference, or precedence to another entity or task over alternatives.
  • B. planningPriority
    Indicates the relative importance or urgency assigned to an item, task, or objective when organizing or scheduling plans.
  • C. priorityGroup chosen
    Indicates that one entity is assigned to, or associated with, a particular level or category of priority relative to others.
  • D. limitsPriorityOf
    Indicates that one entity imposes a maximum allowable priority level on another entity’s priority.
  • E. priorityBenefit
    Indicates that one benefit takes precedence over or is considered more important than another in a given context.
  • F. None of above.

Provenance (6 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d91621ca6c81908365732f361aef13 completed April 10, 2026, 3:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6a45568819090662cd3547c9253 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f5ff826ea08190a6780351e4b927ac completed May 2, 2026, 1:43 p.m.
NED2 Entity disambiguation (via description) batch_69f6018b4088819092b8b97089068fae completed May 2, 2026, 1:52 p.m.
PD Predicate disambiguation batch_69d9150e85348190b9b47cda4a17dcd0 completed April 10, 2026, 3:19 p.m.
Created at: April 8, 2026, 9:50 p.m.