Triple
T18440203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir Henry Mill Pellatt |
E450505
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object | Casa Loma, Toronto, Ontario, Canada |
—
|
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: Casa Loma, Toronto, Ontario, Canada | Statement: [Sir Henry Mill Pellatt, residence, Casa Loma, Toronto, Ontario, Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casa Loma, Toronto, Ontario, Canada Context triple: [Sir Henry Mill Pellatt, residence, Casa Loma, Toronto, Ontario, Canada]
-
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.
Toronto City Hall
Toronto City Hall is a distinctive modernist civic complex in downtown Toronto that houses the city's municipal government and is one of its most recognizable architectural landmarks.
-
C.
Ontario Tower
Ontario Tower is a prominent commercial and residential skyscraper located in Dubai’s Business Bay district.
-
D.
Toronto Athletic Club building
The Toronto Athletic Club building is a historic Toronto landmark known for its distinctive architecture by prominent local architect E. J. Lennox.
-
E.
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.
- 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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51c0fda908190901a108fb9982a2d |
completed | April 19, 2026, 6:16 p.m. |
Created at: April 10, 2026, 11:30 a.m.