Triple
T12953022
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mel Lastman Square |
E309938
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | North York City Centre redevelopment area |
E102952
|
NE FINISHED |
How this triple was built (2 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 City Centre redevelopment area | Statement: [Mel Lastman Square, partOf, North York City Centre redevelopment area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North York City Centre redevelopment area Context triple: [Mel Lastman Square, partOf, North York City Centre redevelopment area]
-
A.
West End of Toronto
The West End of Toronto is a broad, primarily residential and mixed-use area of the city known for its diverse neighborhoods, vibrant local culture, and historic districts such as the Junction, Roncesvalles, and Parkdale.
-
B.
CityPlace (Toronto)
CityPlace (Toronto) is a large master-planned high-rise residential community in downtown Toronto, known for its dense cluster of condo towers and proximity to the waterfront and entertainment district.
-
C.
Toronto Centre
Toronto Centre is a densely populated federal electoral district in downtown Toronto, Ontario, known for its diverse communities and significant political prominence.
-
D.
North York
chosen
North York is a major district in the north end of Toronto, Ontario, known for its dense urban development, shopping centers, and mixed residential and commercial areas.
-
E.
Yorkdale area
The Yorkdale area is a historic community in Toronto, Ontario, best known today for the major Yorkdale Shopping Centre and its surrounding commercial and residential developments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e1edcdc8190a702c2a5ea58cc67 |
completed | April 10, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0f0b4c08190a6cb0a098ca6d67b |
completed | May 3, 2026, 3:28 a.m. |
Created at: April 9, 2026, 5:44 p.m.