Triple
T1400375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canada Lands Company |
E30765
|
entity |
| Predicate | notableProject |
P4
|
FINISHED |
| Object |
Downsview Park redevelopment in Toronto
Downsview Park redevelopment in Toronto is a major urban renewal project transforming a former military airfield into a large mixed-use community and national urban park.
|
E160871
|
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: Downsview Park redevelopment in Toronto | Statement: [Canada Lands Company, notableProject, Downsview Park redevelopment in Toronto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downsview Park redevelopment in Toronto Context triple: [Canada Lands Company, notableProject, Downsview Park redevelopment in Toronto]
-
A.
New Toronto
New Toronto is a lakeside neighbourhood in the former city of Etobicoke, Toronto, known for its industrial heritage, waterfront parks, and residential streets along Lake Ontario.
-
B.
Thorncliffe Park
Thorncliffe Park is a diverse, high-density residential neighbourhood in Toronto, Ontario, known for its large immigrant community and cluster of apartment towers.
-
C.
Midtown Toronto
Midtown Toronto is a central district of Toronto known for its mix of residential neighborhoods, historic landmarks, and vibrant commercial areas.
-
D.
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.
-
E.
Eglinton East
Eglinton East is a diverse residential and commercial neighbourhood in the eastern part of Toronto, Ontario, known for its multicultural community and urban character.
- 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: Downsview Park redevelopment in Toronto Triple: [Canada Lands Company, notableProject, Downsview Park redevelopment in Toronto]
Generated description
Downsview Park redevelopment in Toronto is a major urban renewal project transforming a former military airfield into a large mixed-use community and national urban park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downsview Park redevelopment in Toronto Target entity description: Downsview Park redevelopment in Toronto is a major urban renewal project transforming a former military airfield into a large mixed-use community and national urban park.
-
A.
New Toronto
New Toronto is a lakeside neighbourhood in the former city of Etobicoke, Toronto, known for its industrial heritage, waterfront parks, and residential streets along Lake Ontario.
-
B.
Thorncliffe Park
Thorncliffe Park is a diverse, high-density residential neighbourhood in Toronto, Ontario, known for its large immigrant community and cluster of apartment towers.
-
C.
Midtown Toronto
Midtown Toronto is a central district of Toronto known for its mix of residential neighborhoods, historic landmarks, and vibrant commercial areas.
-
D.
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.
-
E.
Eglinton East
Eglinton East is a diverse residential and commercial neighbourhood in the eastern part of Toronto, Ontario, known for its multicultural community and urban character.
- 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_69a498fd4e408190bd73eca30ea9754c |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c39c4c148190997150996ca26a99 |
completed | March 1, 2026, 10:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acde3799f881908efb4ee73d412482 |
completed | March 8, 2026, 2:25 a.m. |
| NEDg | Description generation | batch_69acdeef1b3c81908210246be0a8b37d |
completed | March 8, 2026, 2:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace0042cd08190a0e1499d4c8e0769 |
completed | March 8, 2026, 2:33 a.m. |
Created at: March 1, 2026, 7:59 p.m.