Triple
T2426360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryon Pearson |
E53536
|
entity |
| Predicate | hasRelative |
P367
|
FINISHED |
| Object | Lester B. Pearson |
E5341
|
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: Lester B. Pearson | Statement: [Maryon Pearson, hasRelative, Lester B. Pearson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lester B. Pearson Context triple: [Maryon Pearson, hasRelative, Lester B. Pearson]
-
A.
Lester B. Pearson
chosen
Lester B. Pearson was a Canadian diplomat and politician who served as Prime Minister of Canada and won the Nobel Peace Prize for his role in resolving the Suez Crisis.
-
B.
Georges Vanier
Georges Vanier was a Canadian soldier, diplomat, and statesman who served as the 19th Governor General of Canada from 1959 to 1967.
-
C.
Louis St. Laurent
Louis St. Laurent was a Canadian lawyer and politician who served as the 12th prime minister of Canada from 1948 to 1957, overseeing a period of postwar prosperity and international engagement.
-
D.
Wilfred Urquhart
Wilfred Urquhart is a person notable for bearing the surname Urquhart, though specific widely known biographical details about him are not well documented.
-
E.
Roy Romanow
Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
- 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc99b95548190b77d36de9adfe3bb |
completed | March 7, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0a5fc208190a2479de4b1344759 |
completed | March 9, 2026, 4:09 p.m. |
Created at: March 6, 2026, 9:42 p.m.