Triple
T13308388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lituya Bay |
E316994
|
entity |
| Predicate | earthquakeFault |
P109448
|
FINISHED |
| Object | Fairweather Fault |
E196199
|
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: Fairweather Fault | Statement: [Lituya Bay, earthquakeFault, Fairweather Fault]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fairweather Fault Context triple: [Lituya Bay, earthquakeFault, Fairweather Fault]
-
A.
Fairweather Fault
chosen
The Fairweather Fault is a major strike-slip fault in southeastern Alaska that forms part of the Pacific–North American plate boundary and is associated with significant seismic activity.
-
B.
Denali Fault
The Denali Fault is a major strike-slip fault in Alaska that accommodates significant lateral motion between tectonic plates and has produced large, damaging earthquakes.
-
C.
Teton fault
The Teton fault is a major normal fault in northwestern Wyoming that has uplifted the dramatic Teton Range and shaped the adjacent Jackson Hole valley.
-
D.
Garlock Fault
The Garlock Fault is a major left-lateral strike-slip fault in southern California that forms the northern boundary of the Mojave Desert and plays a key role in the region’s complex tectonic deformation.
-
E.
Queen Charlotte Fault
The Queen Charlotte Fault is a major transform fault off the Pacific Northwest coast that marks the tectonic boundary between the Pacific and North American Plates and is a significant source of earthquakes in the region.
- 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: earthquakeFault Context triple: [Lituya Bay, earthquakeFault, Fairweather Fault]
-
A.
rupturedFaultSystem
Indicates that a seismic event has caused a fault system to break and slip along one or more of its segments.
-
B.
earthquakeType
Indicates the specific classification or category of an earthquake based on its characteristics or cause.
-
C.
surfaceRupture
Indicates that a geological fault movement has broken through to and displaced the Earth's surface.
-
D.
seismicEvent
Indicates the occurrence of a naturally or artificially induced ground-shaking event, such as an earthquake or tremor, at a specific place and time.
-
E.
earthquakeSequence
Indicates a relationship where multiple earthquakes are linked as part of the same temporal or causal sequence of seismic events.
- F. None of above. chosen
Provenance (5 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_69d806b40ab4819094adf6c374f4811a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99cfdc9388190af1fdd3cd4717bd8 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716e58cc48190afb46e8394227ab5 |
completed | May 3, 2026, 9:35 a.m. |
| PD | Predicate disambiguation | batch_69d98f6893708190aeebf4c47386cff7 |
completed | April 11, 2026, 12:01 a.m. |
| PDg | Predicate description generation | batch_69d99cf7f9c48190a6a4f452b4a2aefa |
completed | April 11, 2026, 12:59 a.m. |
Created at: April 9, 2026, 9:29 p.m.