Triple
T11721029
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Desolation Wilderness |
E278628
|
entity |
| Predicate | accessPoint |
P1985
|
FINISHED |
| Object |
Echo Lakes trailhead
Echo Lakes trailhead is a popular starting point for hiking and backpacking trips into California’s Desolation Wilderness, especially toward Lake Aloha and surrounding alpine lakes.
|
E942835
|
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: Echo Lakes trailhead | Statement: [Desolation Wilderness, accessPoint, Echo Lakes trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Echo Lakes trailhead Context triple: [Desolation Wilderness, accessPoint, Echo Lakes trailhead]
-
A.
String Lake trailhead
String Lake trailhead is a popular starting point for hiking and backpacking routes in Grand Teton National Park, offering access to scenic lakes and nearby canyons.
-
B.
North Lake trailhead
North Lake trailhead is a popular Eastern Sierra starting point near Bishop, California, providing access to high-alpine backcountry routes and lakes in the John Muir Wilderness.
-
C.
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.
-
D.
Shadow Lake Trail
Shadow Lake Trail is a popular hiking route in California’s Ansel Adams Wilderness that leads from the Agnew Meadows area to scenic alpine lakes and mountain vistas.
-
E.
Crypt Lake Trail
Crypt Lake Trail is a renowned and challenging hiking route in Alberta, Canada, celebrated for its boat-access trailhead, cliffside paths, tunnel passage, and views of alpine scenery and Crypt Lake.
- 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: Echo Lakes trailhead Triple: [Desolation Wilderness, accessPoint, Echo Lakes trailhead]
Generated description
Echo Lakes trailhead is a popular starting point for hiking and backpacking trips into California’s Desolation Wilderness, especially toward Lake Aloha and surrounding alpine lakes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Echo Lakes trailhead Target entity description: Echo Lakes trailhead is a popular starting point for hiking and backpacking trips into California’s Desolation Wilderness, especially toward Lake Aloha and surrounding alpine lakes.
-
A.
String Lake trailhead
String Lake trailhead is a popular starting point for hiking and backpacking routes in Grand Teton National Park, offering access to scenic lakes and nearby canyons.
-
B.
North Lake trailhead
North Lake trailhead is a popular Eastern Sierra starting point near Bishop, California, providing access to high-alpine backcountry routes and lakes in the John Muir Wilderness.
-
C.
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.
-
D.
Shadow Lake Trail
Shadow Lake Trail is a popular hiking route in California’s Ansel Adams Wilderness that leads from the Agnew Meadows area to scenic alpine lakes and mountain vistas.
-
E.
Crypt Lake Trail
Crypt Lake Trail is a renowned and challenging hiking route in Alberta, Canada, celebrated for its boat-access trailhead, cliffside paths, tunnel passage, and views of alpine scenery and Crypt Lake.
- 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4c373088190bc2ae77a1696d280 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef83c8ac2c8190b3bba7db42734f3a |
completed | April 27, 2026, 3:42 p.m. |
| NEDg | Description generation | batch_69ef96b13be881908102ffa867f96c22 |
completed | April 27, 2026, 5:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69efb51113708190998b570c33b9d0e7 |
completed | April 27, 2026, 7:12 p.m. |
Created at: April 8, 2026, 9:40 p.m.