Triple
T3059047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yorkdale station |
E60549
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object |
Yorkdale GO Bus Terminal
Yorkdale GO Bus Terminal is a regional bus hub in Toronto that connects GO Transit bus services with the adjacent Yorkdale subway station and nearby shopping centre.
|
E60549
|
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: Yorkdale GO Bus Terminal | Statement: [Yorkdale station, hasNearbyFacility, Yorkdale GO Bus Terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yorkdale GO Bus Terminal Context triple: [Yorkdale station, hasNearbyFacility, Yorkdale GO Bus Terminal]
-
A.
Brampton GO Station
Brampton GO Station is a commuter rail and bus transit hub in Brampton, Ontario, serving GO Transit and regional passengers on the Kitchener line.
-
B.
Union station (TTC)
Union station (TTC) is a major downtown Toronto subway station and transit hub that connects multiple subway lines with regional rail and other transportation services.
-
C.
Bramalea GO Station
Bramalea GO Station is a commuter rail and bus station in the Bramalea area of Brampton, Ontario, serving GO Transit and regional passengers in the Greater Toronto Area.
-
D.
Yorkdale station
Yorkdale station is a Toronto Transit Commission subway stop on Line 1 that serves the Yorkdale Shopping Centre area in North York, Ontario.
-
E.
North York Centre station
North York Centre station is a busy underground subway stop in Toronto’s North York district, serving the commercial and civic hub around Mel Lastman Square.
- 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: Yorkdale GO Bus Terminal Triple: [Yorkdale station, hasNearbyFacility, Yorkdale GO Bus Terminal]
Generated description
Yorkdale GO Bus Terminal is a regional bus hub in Toronto that connects GO Transit bus services with the adjacent Yorkdale subway station and nearby shopping centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yorkdale GO Bus Terminal Target entity description: Yorkdale GO Bus Terminal is a regional bus hub in Toronto that connects GO Transit bus services with the adjacent Yorkdale subway station and nearby shopping centre.
-
A.
Brampton GO Station
Brampton GO Station is a commuter rail and bus transit hub in Brampton, Ontario, serving GO Transit and regional passengers on the Kitchener line.
-
B.
Union station (TTC)
Union station (TTC) is a major downtown Toronto subway station and transit hub that connects multiple subway lines with regional rail and other transportation services.
-
C.
Bramalea GO Station
Bramalea GO Station is a commuter rail and bus station in the Bramalea area of Brampton, Ontario, serving GO Transit and regional passengers in the Greater Toronto Area.
-
D.
Yorkdale station
chosen
Yorkdale station is a Toronto Transit Commission subway stop on Line 1 that serves the Yorkdale Shopping Centre area in North York, Ontario.
-
E.
North York Centre station
North York Centre station is a busy underground subway stop in Toronto’s North York district, serving the commercial and civic hub around Mel Lastman Square.
- 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_69ad8578137c81908259dcb27c7d6d7c |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ad9e1741648190b710b7022252498d |
completed | March 8, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f8759f988190a69ca8a4682af5ba |
completed | March 11, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_69b1f930321081908f98aa5f9b8ba611 |
completed | March 11, 2026, 11:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f9ad0b148190b98f93699598dd1e |
completed | March 11, 2026, 11:24 p.m. |
Created at: March 8, 2026, 3:02 p.m.