Triple
T22137727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wellington Street (Ottawa) |
E547075
|
entity |
| Predicate | passes |
P1308
|
FINISHED |
| Object | Bank of Canada Building |
—
|
NE NERFINISHED |
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: Bank of Canada Building | Statement: [Wellington Street (Ottawa), passes, Bank of Canada Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bank of Canada Building Context triple: [Wellington Street (Ottawa), passes, Bank of Canada Building]
-
A.
Bank of Canada Head Office Complex
chosen
The Bank of Canada Head Office Complex is the central headquarters of Canada’s national bank in Ottawa, notable for its blend of historic architecture and modern glass towers.
-
B.
Toronto-Dominion Centre
The Toronto-Dominion Centre is a landmark modernist office complex in downtown Toronto, known for its black steel-and-glass towers designed by architect Ludwig Mies van der Rohe.
-
C.
Bank of Nova Scotia Building, Toronto
The Bank of Nova Scotia Building in Toronto is a historic early-20th-century office and banking tower known for its Beaux-Arts/Art Deco-influenced architecture and prominent presence in the city’s financial district.
-
D.
Ottawa City Hall
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
-
E.
Canadian National Railway Building
The Canadian National Railway Building is a prominent Canadian office and railway administration structure designed by architect George Allen Ross, reflecting early 20th-century corporate and architectural ambitions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e3a95d88190a3bd80d9471976c3 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129bb78bc8190b74af3a5f6a5348f |
completed | April 28, 2026, 9:42 p.m. |
Created at: April 16, 2026, 8:32 p.m.