Triple
T17265041
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Margaret Bridge |
E419101
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Saint John River at Fredericton |
E70812
|
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: Saint John River at Fredericton | Statement: [Princess Margaret Bridge, crosses, Saint John River at Fredericton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saint John River at Fredericton Context triple: [Princess Margaret Bridge, crosses, Saint John River at Fredericton]
-
A.
Saint John River
chosen
The Saint John River is a major waterway in northeastern North America that flows through Maine and New Brunswick before emptying into the Bay of Fundy.
-
B.
Miramichi River
The Miramichi River is a major river in eastern Canada renowned for its Atlantic salmon fishing, rich Mi'kmaq and Acadian history, and scenic forested watershed.
-
C.
Northwest Miramichi River
The Northwest Miramichi River is a major branch of the Miramichi River system in New Brunswick, Canada, known for its Atlantic salmon fishing and scenic forested surroundings.
-
D.
Tobique River
The Tobique River is a significant river in western New Brunswick, Canada, known for flowing through the Tobique First Nation territory and contributing to the region’s hydroelectric power and outdoor recreation.
-
E.
Bouctouche River
The Bouctouche River is a scenic waterway in southeastern New Brunswick, Canada, known for flowing through the town of Bouctouche and supporting local fishing, recreation, and coastal ecosystems.
- 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_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42f44ec7c81909a925fc8692b0a6c |
completed | April 19, 2026, 1:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01794641648190a5db87ecb359c17a |
completed | May 11, 2026, 6:37 a.m. |
Created at: April 10, 2026, 5:40 a.m.