Triple
T8039879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Many Glacier |
E187409
|
entity |
| Predicate | hasTrailhead |
P3625
|
FINISHED |
| Object |
Ptarmigan Tunnel Trail
Ptarmigan Tunnel Trail is a popular high-elevation hiking route in Glacier National Park known for its dramatic alpine scenery, wildlife viewing, and passage through the historic Ptarmigan Tunnel.
|
E706662
|
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: Ptarmigan Tunnel Trail | Statement: [Many Glacier, hasTrailhead, Ptarmigan Tunnel Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ptarmigan Tunnel Trail Context triple: [Many Glacier, hasTrailhead, Ptarmigan Tunnel Trail]
-
A.
Widforss Trail
Widforss Trail is a scenic hiking route on the North Rim of Grand Canyon National Park, known for its forested paths and expansive canyon overlooks.
-
B.
Carthew-Alderson Trail
The Carthew-Alderson Trail is a popular alpine hiking route in Alberta’s Rocky Mountains known for its dramatic ridgelines, lakes, and panoramic views within Waterton Lakes National Park.
-
C.
Black Tusk Trail
Black Tusk Trail is a popular alpine hiking route in British Columbia, Canada, leading to the iconic Black Tusk volcanic pinnacle within Garibaldi Provincial Park.
-
D.
Glen Aulin Trail
Glen Aulin Trail is a popular hiking route in Yosemite National Park that follows the Tuolumne River past waterfalls and granite scenery to the Glen Aulin High Sierra Camp.
-
E.
Saddle Rock Trail
Saddle Rock Trail is a popular hiking path in Scotts Bluff National Monument that climbs the bluffs for scenic views of the surrounding Nebraska landscape.
- 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: Ptarmigan Tunnel Trail Triple: [Many Glacier, hasTrailhead, Ptarmigan Tunnel Trail]
Generated description
Ptarmigan Tunnel Trail is a popular high-elevation hiking route in Glacier National Park known for its dramatic alpine scenery, wildlife viewing, and passage through the historic Ptarmigan Tunnel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ptarmigan Tunnel Trail Target entity description: Ptarmigan Tunnel Trail is a popular high-elevation hiking route in Glacier National Park known for its dramatic alpine scenery, wildlife viewing, and passage through the historic Ptarmigan Tunnel.
-
A.
Widforss Trail
Widforss Trail is a scenic hiking route on the North Rim of Grand Canyon National Park, known for its forested paths and expansive canyon overlooks.
-
B.
Carthew-Alderson Trail
The Carthew-Alderson Trail is a popular alpine hiking route in Alberta’s Rocky Mountains known for its dramatic ridgelines, lakes, and panoramic views within Waterton Lakes National Park.
-
C.
Black Tusk Trail
Black Tusk Trail is a popular alpine hiking route in British Columbia, Canada, leading to the iconic Black Tusk volcanic pinnacle within Garibaldi Provincial Park.
-
D.
Glen Aulin Trail
Glen Aulin Trail is a popular hiking route in Yosemite National Park that follows the Tuolumne River past waterfalls and granite scenery to the Glen Aulin High Sierra Camp.
-
E.
Saddle Rock Trail
Saddle Rock Trail is a popular hiking path in Scotts Bluff National Monument that climbs the bluffs for scenic views of the surrounding Nebraska landscape.
- 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_69ca82b00cb48190b59a300f70e97bd7 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3f1bb1d88190b3d2c83387c8ce43 |
completed | March 31, 2026, 3:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc570090a48190b84ba8325563148e |
completed | March 31, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69cc58edb31881909b6efd2fbbc2480e |
completed | March 31, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc5cc9161c8190aae90f453f6d98c0 |
completed | March 31, 2026, 11:46 p.m. |
Created at: March 30, 2026, 5:23 p.m.