Triple
T2842390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North York Centre station |
E62498
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object |
North York Civic Centre
North York Civic Centre is a major municipal complex in Toronto that houses local government offices, public services, and community facilities for the North York district.
|
E304006
|
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 York Civic Centre | Statement: [North York Centre station, servesArea, North York Civic Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North York Civic Centre Context triple: [North York Centre station, servesArea, North York Civic Centre]
-
A.
East York Civic Centre
The East York Civic Centre is a municipal government complex in Toronto’s East York district that houses local administrative offices and community services.
-
B.
Mississauga Civic Centre
Mississauga Civic Centre is the distinctive postmodern city hall complex serving as the administrative and political hub of Mississauga, Ontario, Canada.
-
C.
Harbourfront Centre
Harbourfront Centre is a major arts, culture, and recreational hub located along Toronto’s waterfront, known for its galleries, theatres, festivals, and public events.
-
D.
Vaughan City Hall
Vaughan City Hall is the main municipal government building and administrative center for the city of Vaughan, Ontario, Canada.
-
E.
Canada Place
Canada Place is a prominent office and retail complex in London's Canary Wharf financial district, known for its modern architecture and integration with major transport links and shopping 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: North York Civic Centre Triple: [North York Centre station, servesArea, North York Civic Centre]
Generated description
North York Civic Centre is a major municipal complex in Toronto that houses local government offices, public services, and community facilities for the North York district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North York Civic Centre Target entity description: North York Civic Centre is a major municipal complex in Toronto that houses local government offices, public services, and community facilities for the North York district.
-
A.
East York Civic Centre
The East York Civic Centre is a municipal government complex in Toronto’s East York district that houses local administrative offices and community services.
-
B.
Mississauga Civic Centre
Mississauga Civic Centre is the distinctive postmodern city hall complex serving as the administrative and political hub of Mississauga, Ontario, Canada.
-
C.
Harbourfront Centre
Harbourfront Centre is a major arts, culture, and recreational hub located along Toronto’s waterfront, known for its galleries, theatres, festivals, and public events.
-
D.
Vaughan City Hall
Vaughan City Hall is the main municipal government building and administrative center for the city of Vaughan, Ontario, Canada.
-
E.
Canada Place
Canada Place is a landmark waterfront complex in downtown Vancouver that serves as a major cruise ship terminal, convention center, and iconic architectural symbol of the city.
- 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_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf1898748190b031a2bd2091c0c0 |
completed | March 7, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8d22e588190b119e7d9f9c3873a |
completed | March 10, 2026, 9:48 a.m. |
| NEDg | Description generation | batch_69afea180cac8190a5f90c4ffa0dd87a |
completed | March 10, 2026, 9:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0089bdb2881909f9f7fbd60b79e2a |
completed | March 10, 2026, 12:03 p.m. |
Created at: March 6, 2026, 10:01 p.m.