Triple
T6709527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | E. J. Lennox |
E153095
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Residence of Sir Henry Pellatt (Casa Loma) |
E7279
|
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: Residence of Sir Henry Pellatt (Casa Loma) | Statement: [E. J. Lennox, notableWork, Residence of Sir Henry Pellatt (Casa Loma)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Residence of Sir Henry Pellatt (Casa Loma) Context triple: [E. J. Lennox, notableWork, Residence of Sir Henry Pellatt (Casa Loma)]
-
A.
Casa Loma
chosen
Casa Loma is a historic Gothic Revival-style mansion and popular tourist attraction in Toronto, Canada, known for its castle-like architecture and expansive gardens.
-
B.
Château Laurier (Ottawa)
Château Laurier is a historic, château-style luxury hotel in downtown Ottawa, Canada, renowned for its grand architecture and proximity to Parliament Hill.
-
C.
Dundurn Park Mansion
Dundurn Park Mansion is a historic neoclassical estate and former home of Canadian politician Sir Allan Napier MacNab, located in Hamilton, Ontario, and now operated as a museum.
-
D.
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.
-
E.
Sandford Fleming Building
The Sandford Fleming Building is a prominent engineering and academic facility at the University of Toronto’s St. George campus.
- 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_69c68808d8d8819087369015270788fe |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d105b49c8190932246a727e2c513 |
completed | March 27, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70af6d1608190887c5d9f94ffe9fa |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 27, 2026, 2:06 p.m.