Triple
T8678474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Siwash Rock |
E205973
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Burrard Inlet shipping lane |
E198010
|
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: Burrard Inlet shipping lane | Statement: [Siwash Rock, adjacentTo, Burrard Inlet shipping lane]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burrard Inlet shipping lane Context triple: [Siwash Rock, adjacentTo, Burrard Inlet shipping lane]
-
A.
First Narrows of Burrard Inlet
The First Narrows of Burrard Inlet is the narrow western entrance to Vancouver’s inner harbor, spanned by the Lions Gate Bridge and forming a key maritime gateway between the Strait of Georgia and the city’s port.
-
B.
Burrard Inlet
chosen
Burrard Inlet is a coastal fjord in British Columbia that forms Vancouver’s primary harbor and separates the city from the North Shore.
-
C.
Esquimalt Harbour
Esquimalt Harbour is a natural harbour on the southern tip of Vancouver Island in British Columbia, Canada, that serves as a major base and operational hub for the Royal Canadian Navy.
-
D.
Port Moody Arm
Port Moody Arm is a narrow eastern extension of Burrard Inlet in Metro Vancouver, British Columbia, forming the waterfront for the city of Port Moody.
-
E.
Bellmore Channel
Bellmore Channel is a tidal waterway near Bellmore on Long Island, New York, used primarily for local boating and marine recreation.
- 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_69ca835379688190aa06b9d98e684d58 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc49f8fa948190a070e90d17b4ede2 |
completed | March 31, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28748c0c8190a8870650a9b07d7d |
completed | April 3, 2026, 2:39 a.m. |
Created at: March 30, 2026, 6:32 p.m.