Triple
T2768632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanford Robinson Gifford |
E61397
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | The Sierras near Lake Tahoe |
E166288
|
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: The Sierras near Lake Tahoe | Statement: [Sanford Robinson Gifford, notableWork, The Sierras near Lake Tahoe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Sierras near Lake Tahoe Context triple: [Sanford Robinson Gifford, notableWork, The Sierras near Lake Tahoe]
-
A.
Among the Sierra Nevada, California
"Among the Sierra Nevada, California" is a monumental 1868 landscape painting by Albert Bierstadt that dramatically depicts the grandeur of the Sierra Nevada mountains and exemplifies the Hudson River School’s romanticized vision of the American West.
-
B.
Mount Whitney vicinity
Mount Whitney vicinity is the high-elevation area surrounding Mount Whitney, the tallest peak in the contiguous United States, located along the crest of California’s Sierra Nevada.
-
C.
Mountains of Northern California
chosen
The Mountains of Northern California are a diverse and rugged collection of peaks and ranges known for their dramatic granite domes, volcanic summits, dense forests, and significant outdoor recreation opportunities.
-
D.
Sierra Nevada foothills
The Sierra Nevada foothills are the lower-elevation, rolling western slopes of California’s Sierra Nevada mountain range, characterized by oak woodlands, grasslands, and river canyons, and long inhabited by Indigenous peoples.
-
E.
Mammoth Lakes area
Mammoth Lakes area is a popular outdoor recreation region in California’s eastern Sierra Nevada, known for its ski resort, alpine lakes, hiking, and proximity to volcanic and geothermal features.
- 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_69ab4b7cd13481909174bca9809ed259 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdd6785d88190b99f99889463a962 |
completed | March 7, 2026, 8:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc04dc7808190bb8425ed87cf74c0 |
completed | March 10, 2026, 6:55 a.m. |
Created at: March 6, 2026, 9:57 p.m.