Triple
T6689667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elgin Theatre |
E152591
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Ontario Heritage Trust |
E146169
|
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: Ontario Heritage Trust | Statement: [Elgin Theatre, operatedBy, Ontario Heritage Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ontario Heritage Trust Context triple: [Elgin Theatre, operatedBy, Ontario Heritage Trust]
-
A.
Ontario Heritage Trust
chosen
The Ontario Heritage Trust is a provincial agency dedicated to preserving, protecting, and promoting Ontario’s cultural and natural heritage, including historic sites, buildings, and landscapes.
-
B.
Historic Sites and Monuments Board of Canada
The Historic Sites and Monuments Board of Canada is a federal advisory body that recommends places, people, and events of national historic significance for official recognition and commemoration across Canada.
-
C.
Board of Trustees of the Royal Ontario Museum
The Board of Trustees of the Royal Ontario Museum is the governing body responsible for overseeing the museum’s strategic direction, policies, and overall stewardship.
-
D.
Toronto and Region Conservation Authority
The Toronto and Region Conservation Authority is a regional environmental agency responsible for conserving, managing, and restoring watersheds, natural habitats, and related resources across the Greater Toronto Area.
-
E.
Ontario Heritage Property
Ontario Heritage Property is an official designation in the Canadian province of Ontario that recognizes and protects buildings, sites, and structures of significant historical, architectural, or cultural value.
- 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6b15149408190ac679d037d87cba7 |
completed | March 27, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7007d2cb881909cebe2ab0d55ce3d |
completed | March 27, 2026, 10:11 p.m. |
Created at: March 27, 2026, 2:04 p.m.