Triple
T1269244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cascadia Subduction Zone |
E15671
|
entity |
| Predicate | tectonicPlateSubducting |
P7362
|
FINISHED |
| Object | Juan de Fuca Plate |
E2247
|
NE FINISHED |
How this triple was built (3 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 Plate | Statement: [Cascadia Subduction Zone, tectonicPlateSubducting, Juan de Fuca Plate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Juan de Fuca Plate Context triple: [Cascadia Subduction Zone, tectonicPlateSubducting, Juan de Fuca Plate]
-
A.
Juan de Fuca Plate
chosen
The Juan de Fuca Plate is a small oceanic tectonic plate off the Pacific Northwest coast whose subduction beneath North America drives significant volcanic and seismic activity in the region.
-
B.
Olympic Peninsula
The Olympic Peninsula is a large, forested landmass in northwestern Washington State known for its rugged Pacific coastline, temperate rainforests, and Olympic National Park.
-
C.
Tillamook Bay
Tillamook Bay is a shallow estuarine bay on the northern Oregon coast known for its rich fisheries, crabbing, and surrounding dairy and forested landscapes.
-
D.
Puget Sound
Puget Sound is a complex system of interconnected marine waterways and basins in northwestern Washington State, known for its deep fjord-like inlets, rich marine ecosystems, and role as a major hub for shipping and coastal communities.
-
E.
Juan de Fuca Strait
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: tectonicPlateSubducting Context triple: [Cascadia Subduction Zone, tectonicPlateSubducting, Juan de Fuca Plate]
-
A.
subductsBeneath
chosen
Indicates that one entity moves downward and underneath another, typically as part of a convergent or overriding interaction.
-
B.
largelySubductedBy
Indicates that one entity has been mostly or predominantly forced beneath another entity, as in a subduction process where the first is largely overridden or consumed by the second.
-
C.
subductionZoneName
Indicates the specific name assigned to a subduction zone where one tectonic plate is forced beneath another.
-
D.
subductedDirection
Indicates the direction in which one tectonic plate moves beneath another during subduction.
-
E.
subductionStyle
Indicates the manner or mode in which one tectonic plate descends beneath another at a convergent plate boundary.
- F. None of above.
Provenance (4 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_69a4935a94308190bb92555b79032824 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4c03aaa8c8190bacb7de5a38329da |
completed | March 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acde0ccff4819092948c249e0cb39b |
completed | March 8, 2026, 2:25 a.m. |
| PD | Predicate disambiguation | batch_69a4bede52a081909665d60acbe41d31 |
completed | March 1, 2026, 10:34 p.m. |
Created at: March 1, 2026, 7:50 p.m.