Triple
T21584287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ledges area |
E532607
|
entity |
| Predicate | hasAccessPoint |
P1985
|
FINISHED |
| Object | Ledges Trailhead |
—
|
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: Ledges Trailhead | Statement: [Ledges area, hasAccessPoint, Ledges Trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ledges Trailhead Context triple: [Ledges area, hasAccessPoint, Ledges Trailhead]
-
A.
Ledges Trail
chosen
Ledges Trail is a popular hiking route in Cuyahoga Valley National Park known for its dramatic sandstone cliffs, rock formations, and scenic forested views.
-
B.
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.
-
C.
Jones Trailhead
Jones Trailhead is a primary hiking access point leading into the St. Joseph’s Hill Open Space Preserve in California.
-
D.
Lupine Meadows Trailhead
Lupine Meadows Trailhead is a popular starting point for hiking and climbing routes in Grand Teton National Park, Wyoming.
-
E.
Giant Ledge Trail
Giant Ledge Trail is a popular hiking route in New York’s Catskill Mountains known for its relatively short climb to a series of dramatic cliff-top viewpoints over the Slide Mountain Wilderness.
- 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_69e0c4618bec8190bcb0feb74568cbb1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeeb5f2cc0819095552de70eb2ad8d |
completed | April 27, 2026, 4:51 a.m. |
Created at: April 16, 2026, 6:31 p.m.