Triple
T3293379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frank Nighbor |
E69152
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Pembroke, Ontario, Canada |
E49073
|
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: Pembroke, Ontario, Canada | Statement: [Frank Nighbor, placeOfBirth, Pembroke, Ontario, Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pembroke, Ontario, Canada Context triple: [Frank Nighbor, placeOfBirth, Pembroke, Ontario, Canada]
-
A.
Pembroke, Ontario
chosen
Pembroke, Ontario is a small city in eastern Ontario, Canada, known as the "Heart of the Ottawa Valley" and serving as a regional service and commercial center along the Ottawa River.
-
B.
Nepean, Ontario, Canada
Nepean, Ontario, Canada is a suburban community within the city of Ottawa known for its residential neighborhoods, recreational facilities, and as the childhood home of NHL legend Steve Yzerman.
-
C.
Newtonbrook, Ontario, Canada
Newtonbrook, Ontario, Canada is a neighbourhood in the northern part of Toronto best known as the birthplace of former Canadian Prime Minister Lester B. Pearson.
-
D.
Almonte, Ontario, Canada
Almonte, Ontario, Canada is a small historic town best known as the birthplace of James Naismith, the inventor of basketball.
-
E.
Chatham, Ontario, Canada
Chatham, Ontario, Canada is a small city in southwestern Ontario known historically as a manufacturing and agricultural hub and as the birthplace of Hall of Fame baseball pitcher Fergie Jenkins.
- 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_69ad859d45748190b0742408c954b39f |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb074f35081909dd3c8a09544b5f1 |
completed | March 8, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2e86895988190a7acaa5948b50bcd |
completed | March 12, 2026, 4:23 p.m. |
Created at: March 8, 2026, 3:10 p.m.