Triple
T17967470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schoolroom Glacier |
E449250
|
entity |
| Predicate | isAccessibleFromTrail |
P83497
|
FINISHED |
| Object | Alaska Basin Trail |
—
|
NE NERFINISHED |
How this triple was built (3 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: Alaska Basin Trail | Statement: [Schoolroom Glacier, isAccessibleFromTrail, Alaska Basin Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alaska Basin Trail Context triple: [Schoolroom Glacier, isAccessibleFromTrail, Alaska Basin Trail]
-
A.
Valdez–Eagle Trail
The Valdez–Eagle Trail was a historic overland route in Alaska that connected the coastal town of Valdez to the interior near Eagle, serving as an important path for prospectors and freight during the gold rush era.
-
B.
Anchorage Trail
Anchorage Trail is a public recreational walking and biking path located in the suburban community of Anchorage, Kentucky.
-
C.
Skookumchuck Trail
Skookumchuck Trail is a hiking route in New Hampshire’s White Mountains that ascends the northern side of Mount Lafayette, offering a less crowded alternative to more popular approaches.
-
D.
Wild Pacific Trail
The Wild Pacific Trail is a scenic coastal hiking trail on Vancouver Island, British Columbia, known for its dramatic ocean views, rugged shoreline, and storm-watching opportunities near the town of Ucluelet.
-
E.
Trail of the Coeur d'Alenes
Trail of the Coeur d'Alenes is a renowned paved rail trail in northern Idaho that follows former railroad corridors through forests, wetlands, and along lakes and rivers, popular for cycling, walking, and wildlife viewing.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alaska Basin Trail Target entity description: Alaska Basin Trail is a popular high-alpine hiking route in the Teton Range of Wyoming, known for its scenic basins, wildflower meadows, and access to surrounding peaks and glaciers.
-
A.
Valdez–Eagle Trail
The Valdez–Eagle Trail was a historic overland route in Alaska that connected the coastal town of Valdez to the interior near Eagle, serving as an important path for prospectors and freight during the gold rush era.
-
B.
Anchorage Trail
Anchorage Trail is a public recreational walking and biking path located in the suburban community of Anchorage, Kentucky.
-
C.
Skookumchuck Trail
Skookumchuck Trail is a hiking route in New Hampshire’s White Mountains that ascends the northern side of Mount Lafayette, offering a less crowded alternative to more popular approaches.
-
D.
Wild Pacific Trail
The Wild Pacific Trail is a scenic coastal hiking trail on Vancouver Island, British Columbia, known for its dramatic ocean views, rugged shoreline, and storm-watching opportunities near the town of Ucluelet.
-
E.
Trail of the Coeur d'Alenes
Trail of the Coeur d'Alenes is a renowned paved rail trail in northern Idaho that follows former railroad corridors through forests, wetlands, and along lakes and rivers, popular for cycling, walking, and wildlife viewing.
- F. None of above. chosen
Provenance (2 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b13935908190b5269a84a3df2460 |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.