Triple
T6034927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University Avenue (Toronto) |
E134392
|
entity |
| Predicate | hasNearbyInstitution |
P6776
|
FINISHED |
| Object | MaRS Discovery District |
E349235
|
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: MaRS Discovery District | Statement: [University Avenue (Toronto), hasNearbyInstitution, MaRS Discovery District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MaRS Discovery District Context triple: [University Avenue (Toronto), hasNearbyInstitution, MaRS Discovery District]
-
A.
MaRS Discovery District
chosen
MaRS Discovery District is a major innovation hub in downtown Toronto that supports startups and research in technology, health, and social impact.
-
B.
Canadian Museum of Science and Technology
The Canadian Museum of Science and Technology is a national museum in Ottawa dedicated to preserving and showcasing Canada’s scientific, technological, and engineering heritage.
-
C.
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.
-
D.
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.
-
E.
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.
- 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_69c00875db5c819099dd5bb833ec43c2 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056b33a7c8190ad6282286199b192 |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11388aec881908408d5844c96ea2d |
completed | March 23, 2026, 10:18 a.m. |
Created at: March 22, 2026, 4:08 p.m.