Triple
T18273486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walker Pass area of the Sierra Nevada |
E437672
|
entity |
| Predicate | hasRoute |
P4374
|
FINISHED |
| Object | Walker Pass National Recreation Trail |
—
|
NE NERFINISHED |
How this triple was built (2 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: Walker Pass National Recreation Trail | Statement: [Walker Pass area of the Sierra Nevada, hasRoute, Walker Pass National Recreation Trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walker Pass National Recreation Trail Context triple: [Walker Pass area of the Sierra Nevada, hasRoute, Walker Pass National Recreation Trail]
-
A.
Walker Pass National Recreation Trail
chosen
Walker Pass National Recreation Trail is a long-distance hiking route in California’s southern Sierra Nevada that traverses the historic Walker Pass and connects with segments of the Pacific Crest Trail.
-
B.
Pinhoti National Recreation Trail
The Pinhoti National Recreation Trail is a long-distance hiking route in the southeastern United States that traverses rugged Appalachian foothills and connects with the Appalachian Trail via the Benton MacKaye Trail.
-
C.
Indian Pass Trail
Indian Pass Trail is a rugged hiking route in New York’s Adirondack High Peaks that leads through the dramatic cliffs and wilderness of the Indian Pass area.
-
D.
Elakala Trail
Elakala Trail is a scenic hiking path in West Virginia known for its forested route and views of the picturesque Elakala Falls.
-
E.
Tokopah Valley Trail
Tokopah Valley Trail is a popular hiking route in Sequoia National Park that follows the Marble Fork of the Kaweah River through a scenic glacial valley to dramatic granite vistas and alpine scenery.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5005006108190bbddddbe6bbdc911 |
completed | April 19, 2026, 4:18 p.m. |
Created at: April 10, 2026, 10:34 a.m.