Triple
T8134644
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elgin Street |
E189938
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Ottawa City Hall |
E154445
|
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: Ottawa City Hall | Statement: [Elgin Street, hasLandmark, Ottawa City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ottawa City Hall Context triple: [Elgin Street, hasLandmark, Ottawa City Hall]
-
A.
Ottawa City Hall
chosen
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
-
B.
Ontario Legislative Building
The Ontario Legislative Building is a historic Romanesque Revival structure in Toronto that serves as the seat of Ontario’s provincial government.
-
C.
Ottawa Convention Centre
The Ottawa Convention Centre, now known as the Shaw Centre, is a major convention and event facility located in downtown Ottawa, Canada.
-
D.
J. S. Woodsworth Building, Ottawa
The J. S. Woodsworth Building in Ottawa is a federal government office building named in honor of Canadian social reformer and politician James Shaver Woodsworth.
-
E.
Senate of Canada Building
The Senate of Canada Building is a historic Beaux-Arts structure in downtown Ottawa that now serves as the temporary home of Canada’s Senate chamber and related parliamentary functions.
- 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_69ca82bcb4848190a9a9d036ad768642 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb43bbae608190bdc1afe6f0ab83ae |
completed | March 31, 2026, 3:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cced20909481909e44182f1a8fb2a1 |
completed | April 1, 2026, 10:02 a.m. |
Created at: March 30, 2026, 5:35 p.m.