Triple
T22590937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lester B. Pearson School Board |
E564946
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Lester B. Pearson |
—
|
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: Lester B. Pearson | Statement: [Lester B. Pearson School Board, namedAfter, Lester B. Pearson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lester B. Pearson Context triple: [Lester B. Pearson School Board, namedAfter, 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.
H. R. MacMillan
H. R. MacMillan was a prominent Canadian forester, industrialist, and philanthropist who played a key role in developing British Columbia’s forest industry.
-
C.
Norman Paterson
Norman Paterson was a prominent Canadian businessman and senator whose contributions to public life and philanthropy led to a major school of international affairs being named in his honor.
-
D.
Rut Brandt
Rut Brandt was a Norwegian-born writer and translator best known as the second wife of German Chancellor Willy Brandt and a prominent figure in postwar European political and cultural life.
-
E.
Robert O. Davies
Robert O. Davies is an American higher education administrator who has served as president of Central Michigan University.
- 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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f16160651081909d23735336fd7a16 |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:48 p.m.