Triple
T2022831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Tahoe Basin Management Unit |
E44141
|
entity |
| Predicate | manages |
P86
|
FINISHED |
| Object |
Desolation Wilderness (portion within the Lake Tahoe Basin)
Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
|
E225913
|
NE FINISHED |
How this triple was built (4 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: Desolation Wilderness (portion within the Lake Tahoe Basin) | Statement: [Lake Tahoe Basin Management Unit, manages, Desolation Wilderness (portion within the Lake Tahoe Basin)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Desolation Wilderness (portion within the Lake Tahoe Basin) Context triple: [Lake Tahoe Basin Management Unit, manages, Desolation Wilderness (portion within the Lake Tahoe Basin)]
-
A.
Yosemite Wilderness
Yosemite Wilderness is a protected backcountry area within Yosemite National Park in California, renowned for its rugged granite peaks, alpine meadows, and extensive hiking and backpacking opportunities.
-
B.
Phillip Burton Wilderness
Phillip Burton Wilderness is a protected, largely undeveloped natural area within California’s Point Reyes National Seashore known for its rugged coastline, diverse wildlife, and extensive hiking opportunities.
-
C.
Trinity Alps Wilderness
Trinity Alps Wilderness is a rugged, high-elevation wilderness area in northern California renowned for its granite peaks, alpine lakes, and extensive backcountry recreation opportunities.
-
D.
Ansel Adams Wilderness
Ansel Adams Wilderness is a protected high Sierra Nevada backcountry area in California known for its dramatic granite peaks, alpine lakes, and scenic hiking and backpacking opportunities.
-
E.
Tahoe National Forest
Tahoe National Forest is a large U.S. national forest in the northern Sierra Nevada of California, known for its alpine landscapes, extensive recreation opportunities, and diverse wildlife habitats.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Desolation Wilderness (portion within the Lake Tahoe Basin) Triple: [Lake Tahoe Basin Management Unit, manages, Desolation Wilderness (portion within the Lake Tahoe Basin)]
Generated description
Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Desolation Wilderness (portion within the Lake Tahoe Basin) Target entity description: Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
-
A.
Yosemite Wilderness
Yosemite Wilderness is a protected backcountry area within Yosemite National Park in California, renowned for its rugged granite peaks, alpine meadows, and extensive hiking and backpacking opportunities.
-
B.
Phillip Burton Wilderness
Phillip Burton Wilderness is a protected, largely undeveloped natural area within California’s Point Reyes National Seashore known for its rugged coastline, diverse wildlife, and extensive hiking opportunities.
-
C.
Trinity Alps Wilderness
Trinity Alps Wilderness is a rugged, high-elevation wilderness area in northern California renowned for its granite peaks, alpine lakes, and extensive backcountry recreation opportunities.
-
D.
Ansel Adams Wilderness
Ansel Adams Wilderness is a protected high Sierra Nevada backcountry area in California known for its dramatic granite peaks, alpine lakes, and scenic hiking and backpacking opportunities.
-
E.
Tahoe National Forest
Tahoe National Forest is a large U.S. national forest in the northern Sierra Nevada of California, known for its alpine landscapes, extensive recreation opportunities, and diverse wildlife habitats.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8f1728481909ae36e821b9edef2 |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0af7e5b0819088e2221ddc0a38ce |
completed | March 8, 2026, 11:49 p.m. |
| NEDg | Description generation | batch_69ae0b78f3fc81909010d88b454e9fa1 |
completed | March 8, 2026, 11:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0c5983ac819082362a3b67dd9808 |
completed | March 8, 2026, 11:55 p.m. |
Created at: March 4, 2026, 7:38 p.m.