Triple
T19285968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snag Lake |
E482310
|
entity |
| Predicate | accessedFrom |
P1985
|
FINISHED |
| Object |
Butte Lake trailhead
Butte Lake trailhead is a hiking access point in Lassen Volcanic National Park that serves as a starting point for trails leading to destinations such as Snag Lake.
|
E1367748
|
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: Butte Lake trailhead | Statement: [Snag Lake, accessedFrom, Butte Lake trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Butte Lake trailhead Context triple: [Snag Lake, accessedFrom, Butte Lake trailhead]
-
A.
Park Butte Trailhead
Park Butte Trailhead is a popular starting point in Washington’s North Cascades for hikes and climbs on Mount Baker, including access to the Easton Glacier route.
-
B.
Bear Lake Trailhead
Bear Lake Trailhead is a popular starting point for numerous hiking routes in the Bear Lake area of Rocky Mountain National Park in Colorado.
-
C.
Lupine Meadows Trailhead
Lupine Meadows Trailhead is a popular starting point for hiking and climbing routes in Grand Teton National Park, Wyoming.
-
D.
South Lake trailhead
South Lake trailhead is a popular eastern Sierra Nevada starting point for backpacking and hiking trips into the High Sierra, including routes toward LeConte Canyon and the John Muir Wilderness.
-
E.
Butte Lake campground
Butte Lake campground is a rustic camping area in Lassen Volcanic National Park that serves as a base for exploring nearby volcanic features, including the Cinder Cone and surrounding lava beds.
- 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: Butte Lake trailhead Triple: [Snag Lake, accessedFrom, Butte Lake trailhead]
Generated description
Butte Lake trailhead is a hiking access point in Lassen Volcanic National Park that serves as a starting point for trails leading to destinations such as Snag Lake.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Butte Lake trailhead Target entity description: Butte Lake trailhead is a hiking access point in Lassen Volcanic National Park that serves as a starting point for trails leading to destinations such as Snag Lake.
-
A.
Park Butte Trailhead
Park Butte Trailhead is a popular starting point in Washington’s North Cascades for hikes and climbs on Mount Baker, including access to the Easton Glacier route.
-
B.
Bear Lake Trailhead
Bear Lake Trailhead is a popular starting point for numerous hiking routes in the Bear Lake area of Rocky Mountain National Park in Colorado.
-
C.
Lupine Meadows Trailhead
Lupine Meadows Trailhead is a popular starting point for hiking and climbing routes in Grand Teton National Park, Wyoming.
-
D.
South Lake trailhead
South Lake trailhead is a popular eastern Sierra Nevada starting point for backpacking and hiking trips into the High Sierra, including routes toward LeConte Canyon and the John Muir Wilderness.
-
E.
Butte Lake campground
Butte Lake campground is a rustic camping area in Lassen Volcanic National Park that serves as a base for exploring nearby volcanic features, including the Cinder Cone and surrounding lava beds.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc024a7081909a25d7cc4e048f79 |
completed | April 20, 2026, 10:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a070e80d5b08190b304a874dac3d21d |
completed | May 15, 2026, 12:16 p.m. |
| NEDg | Description generation | batch_6a070ef513888190b8c9f8c2de36f234 |
completed | May 15, 2026, 12:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a070fe766d081909453b1f8563817e8 |
completed | May 15, 2026, 12:21 p.m. |
Created at: April 10, 2026, 1:30 p.m.