Triple
T1770789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vancouver Island |
E38869
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Juan de Fuca Strait |
E39439
|
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: Juan de Fuca Strait | Statement: [Vancouver Island, borderedBy, Juan de Fuca Strait]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Juan de Fuca Strait Context triple: [Vancouver Island, borderedBy, Juan de Fuca Strait]
-
A.
Juan de Fuca Strait
chosen
Juan de Fuca Strait is a major marine channel separating Vancouver Island in Canada from Washington State in the United States, forming part of the entrance to the Salish Sea and the Pacific Ocean.
-
B.
Hecate Strait
Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
-
C.
Golden Gate Strait
Golden Gate Strait is the narrow Pacific Ocean inlet that connects the ocean to San Francisco Bay and serves as the natural channel spanned by the Golden Gate Bridge.
-
D.
Gastineau Channel
Gastineau Channel is a narrow tidal waterway in southeastern Alaska that separates Douglas Island from the mainland and provides the waterfront setting for the city of Juneau.
-
E.
Haro Strait
Haro Strait is a major marine waterway in the Salish Sea between Vancouver Island and the San Juan Islands, forming part of the Canada–United States border and serving as an important shipping route.
- 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_69a8862e61708190af97b9838cc3f5de |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa648fe908819098fd27b74b17fabb |
completed | March 6, 2026, 5:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb98fee88190804f368b484c7305 |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 4, 2026, 7:31 p.m.