Triple
T16628113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grays Peak |
E404003
|
entity |
| Predicate | hasTrailhead |
P3625
|
FINISHED |
| Object |
Stevens Gulch Trailhead
Stevens Gulch Trailhead is a popular high-altitude starting point in Colorado’s Front Range used by hikers to access the 14,000-foot Grays Peak and nearby summits.
|
E1225093
|
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: Stevens Gulch Trailhead | Statement: [Grays Peak, hasTrailhead, Stevens Gulch Trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stevens Gulch Trailhead Context triple: [Grays Peak, hasTrailhead, Stevens Gulch Trailhead]
-
A.
Missouri Gulch Trailhead
Missouri Gulch Trailhead is a popular high-altitude starting point in Colorado’s Sawatch Range used by hikers to access several nearby fourteeners, including Mount Oxford.
-
B.
Icehouse Canyon Trailhead
Icehouse Canyon Trailhead is a popular starting point in the San Gabriel Mountains for steep alpine-style hikes through forested canyons and up to high summits in the Cucamonga Wilderness.
-
C.
Lupine Meadows Trailhead
Lupine Meadows Trailhead is a popular starting point for hiking and climbing routes in Grand Teton National Park, Wyoming.
-
D.
Eagle Creek Trailhead
Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
-
E.
Shepherd Pass Trailhead
Shepherd Pass Trailhead is a remote Eastern Sierra trailhead in California that serves as a challenging high-altitude gateway into the southern Sierra Nevada backcountry and nearby fourteeners.
- 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: Stevens Gulch Trailhead Triple: [Grays Peak, hasTrailhead, Stevens Gulch Trailhead]
Generated description
Stevens Gulch Trailhead is a popular high-altitude starting point in Colorado’s Front Range used by hikers to access the 14,000-foot Grays Peak and nearby summits.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stevens Gulch Trailhead Target entity description: Stevens Gulch Trailhead is a popular high-altitude starting point in Colorado’s Front Range used by hikers to access the 14,000-foot Grays Peak and nearby summits.
-
A.
Missouri Gulch Trailhead
Missouri Gulch Trailhead is a popular high-altitude starting point in Colorado’s Sawatch Range used by hikers to access several nearby fourteeners, including Mount Oxford.
-
B.
Icehouse Canyon Trailhead
Icehouse Canyon Trailhead is a popular starting point in the San Gabriel Mountains for steep alpine-style hikes through forested canyons and up to high summits in the Cucamonga Wilderness.
-
C.
Lupine Meadows Trailhead
Lupine Meadows Trailhead is a popular starting point for hiking and climbing routes in Grand Teton National Park, Wyoming.
-
D.
Eagle Creek Trailhead
Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
-
E.
Shepherd Pass Trailhead
Shepherd Pass Trailhead is a remote Eastern Sierra trailhead in California that serves as a challenging high-altitude gateway into the southern Sierra Nevada backcountry and nearby fourteeners.
- 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_69d883897eb481909eaaa088ba9918d9 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e378e2683481908c9a5ed895a09a6e |
completed | April 18, 2026, 12:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007dbc6cf48190879b25e66c9453db |
completed | May 10, 2026, 12:44 p.m. |
| NEDg | Description generation | batch_6a0081baf8188190be95383ffe68fbb8 |
completed | May 10, 2026, 1:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a008239a5348190aea3820cf8a7d3f6 |
completed | May 10, 2026, 1:03 p.m. |
Created at: April 10, 2026, 5:17 a.m.