Triple
T622585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Pearson International Airport |
E14544
|
entity |
| Predicate | hasPublicTransitConnection |
P3791
|
FINISHED |
| Object |
Brampton Transit bus services
Brampton Transit bus services are the municipal public bus routes operated by the City of Brampton, Ontario, providing local and regional transportation across the city and to nearby hubs.
|
E78134
|
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: Brampton Transit bus services | Statement: [Toronto Pearson International Airport, hasPublicTransitConnection, Brampton Transit bus services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brampton Transit bus services Context triple: [Toronto Pearson International Airport, hasPublicTransitConnection, Brampton Transit bus services]
-
A.
Short Line bus service
Short Line bus service is a regional intercity and commuter bus operator in the northeastern United States, providing connections between communities in New York and neighboring states.
-
B.
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.
-
C.
OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
-
D.
GO Transit
GO Transit is a regional public transit system in Southern Ontario, Canada, providing commuter rail and bus services connecting Toronto with surrounding municipalities.
-
E.
OC Transpo
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
- 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: Brampton Transit bus services Triple: [Toronto Pearson International Airport, hasPublicTransitConnection, Brampton Transit bus services]
Generated description
Brampton Transit bus services are the municipal public bus routes operated by the City of Brampton, Ontario, providing local and regional transportation across the city and to nearby hubs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brampton Transit bus services Target entity description: Brampton Transit bus services are the municipal public bus routes operated by the City of Brampton, Ontario, providing local and regional transportation across the city and to nearby hubs.
-
A.
Short Line bus service
Short Line bus service is a regional intercity and commuter bus operator in the northeastern United States, providing connections between communities in New York and neighboring states.
-
B.
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.
-
C.
OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
-
D.
GO Transit
GO Transit is a regional public transit system in Southern Ontario, Canada, providing commuter rail and bus services connecting Toronto with surrounding municipalities.
-
E.
OC Transpo
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
- 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_69a4934b17c881909ace8270e8ddd202 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49e402d9c8190936896e3ebb6edc5 |
completed | March 1, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a567012e9c81909d502e29fff35750 |
completed | March 2, 2026, 10:31 a.m. |
| NEDg | Description generation | batch_69a567715b388190849ee0c43380d4be |
completed | March 2, 2026, 10:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a567e60de88190a3088e1ada35571c |
completed | March 2, 2026, 10:35 a.m. |
Created at: March 1, 2026, 7:35 p.m.