Triple
T41825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Toronto |
E826
|
entity |
| Predicate | notableAlumni |
P51
|
FINISHED |
| Object |
Roberta Bondar
Roberta Bondar is a Canadian neurologist, astronaut, and photographer who became the first Canadian woman to travel into space.
|
E3305
|
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: Roberta Bondar | Statement: [University of Toronto, notableAlumni, Roberta Bondar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roberta Bondar Context triple: [University of Toronto, notableAlumni, Roberta Bondar]
-
A.
Catherine Shorter
Catherine Shorter was the first wife of Sir Robert Walpole, Britain’s first de facto Prime Minister, and a member of the English political elite in the early 18th century.
-
B.
Rita R. Colwell
Rita R. Colwell is an American microbiologist and former director of the National Science Foundation renowned for her pioneering research on cholera and environmental microbiology.
-
C.
Shirley Ann Jackson
Shirley Ann Jackson is an American physicist and trailblazing academic leader renowned for her pioneering research in theoretical physics and for being one of the first Black women to earn a Ph.D. from MIT.
-
D.
Marion MacInnis
Marion MacInnis was the wife of pioneering American electrical engineer and radio inventor Edwin H. Armstrong.
-
E.
Eleni Kounalakis
Eleni Kounalakis is an American politician and former U.S. ambassador who serves as the lieutenant governor of California.
- 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: Roberta Bondar Triple: [University of Toronto, notableAlumni, Roberta Bondar]
Generated description
Roberta Bondar is a Canadian neurologist, astronaut, and photographer who became the first Canadian woman to travel into space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roberta Bondar Target entity description: Roberta Bondar is a Canadian neurologist, astronaut, and photographer who became the first Canadian woman to travel into space.
-
A.
Catherine Shorter
Catherine Shorter was the first wife of Sir Robert Walpole, Britain’s first de facto Prime Minister, and a member of the English political elite in the early 18th century.
-
B.
Rita R. Colwell
Rita R. Colwell is an American microbiologist and former director of the National Science Foundation renowned for her pioneering research on cholera and environmental microbiology.
-
C.
Shirley Ann Jackson
Shirley Ann Jackson is an American physicist and trailblazing academic leader renowned for her pioneering research in theoretical physics and for being one of the first Black women to earn a Ph.D. from MIT.
-
D.
Marion MacInnis
Marion MacInnis was the wife of pioneering American electrical engineer and radio inventor Edwin H. Armstrong.
-
E.
Eleni Kounalakis
Eleni Kounalakis is an American politician and former U.S. ambassador who serves as the lieutenant governor of California.
- 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_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24ae0b7c4819092220568e8e52ad5 |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a24e63a9848190a0f38b23521804e6 |
completed | Feb. 28, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69a24efe21148190849accf51a2632f0 |
completed | Feb. 28, 2026, 2:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a24fca983c8190a62b8820645d2d2c |
completed | Feb. 28, 2026, 2:15 a.m. |
Created at: Feb. 28, 2026, 1:46 a.m.