Triple
T21975786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. E. H. MacDonald |
E542700
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Ontario College of Art
Ontario College of Art was a prominent Canadian art and design school in Toronto known for training many influential artists and designers.
|
E1510754
|
NE FINISHED |
How this triple was built (4 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 College of Art | Statement: [J. E. H. MacDonald, employer, Ontario College of Art]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ontario College of Art Context triple: [J. E. H. MacDonald, employer, Ontario College of Art]
-
A.
Banff School of Fine Arts
The Banff School of Fine Arts is a renowned Canadian arts institution in Banff, Alberta, known for its intensive training programs in the visual and performing arts.
-
B.
NSCAD University
NSCAD University is a renowned Canadian art and design institution located in Halifax, Nova Scotia, known for its innovative fine arts, media arts, and craft programs.
-
C.
Winnipeg School of Art
The Winnipeg School of Art was a prominent Canadian art institution in Manitoba’s capital that trained and employed notable artists and contributed significantly to the development of Western Canadian art.
-
D.
Emily Carr University of Art and Design
Emily Carr University of Art and Design is a specialized public post-secondary institution in Vancouver, Canada, focused on visual arts, media arts, and design education and research.
-
E.
Ryerson Theatre School
Ryerson Theatre School is a renowned performing arts program in Toronto, Canada, known for training actors, dancers, and theatre professionals.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ontario College of Art Triple: [J. E. H. MacDonald, employer, Ontario College of Art]
Generated description
Ontario College of Art was a prominent Canadian art and design school in Toronto known for training many influential artists and designers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ontario College of Art Target entity description: Ontario College of Art was a prominent Canadian art and design school in Toronto known for training many influential artists and designers.
-
A.
Banff School of Fine Arts
The Banff School of Fine Arts is a renowned Canadian arts institution in Banff, Alberta, known for its intensive training programs in the visual and performing arts.
-
B.
NSCAD University
NSCAD University is a renowned Canadian art and design institution located in Halifax, Nova Scotia, known for its innovative fine arts, media arts, and craft programs.
-
C.
Winnipeg School of Art
The Winnipeg School of Art was a prominent Canadian art institution in Manitoba’s capital that trained and employed notable artists and contributed significantly to the development of Western Canadian art.
-
D.
Emily Carr University of Art and Design
Emily Carr University of Art and Design is a specialized public post-secondary institution in Vancouver, Canada, focused on visual arts, media arts, and design education and research.
-
E.
Ryerson Theatre School
Ryerson Theatre School is a renowned performing arts program in Toronto, Canada, known for training actors, dancers, and theatre professionals.
- F. None of above. chosen
Provenance (5 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f124886418819091daed0988432350 |
completed | April 28, 2026, 9:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a671c83d481909622c67861096716 |
completed | May 18, 2026, 1:10 a.m. |
| NEDg | Description generation | batch_6a0a67d2d0e48190ae4acdc2de1371e7 |
completed | May 18, 2026, 1:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a68846fb88190bbe1510608aa9468 |
completed | May 18, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:03 p.m.