Triple
T7734181
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Kaibab Trail |
E175338
|
entity |
| Predicate | endsAt |
P7175
|
FINISHED |
| Object | Bright Angel Campground vicinity |
E677430
|
NE FINISHED |
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: Bright Angel Campground vicinity | Statement: [North Kaibab Trail, endsAt, Bright Angel Campground vicinity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bright Angel Campground vicinity Context triple: [North Kaibab Trail, endsAt, Bright Angel Campground vicinity]
-
A.
Bright Angel Campground
chosen
Bright Angel Campground is a popular backcountry camping area located at the bottom of the Grand Canyon near the Colorado River, serving as a key overnight stop for hikers.
-
B.
Hidden Valley Campground
Hidden Valley Campground is a popular, first-come, first-served camping area in Joshua Tree National Park known for its dramatic rock formations and easy access to renowned climbing and hiking routes.
-
C.
Thomas Canyon Campground
Thomas Canyon Campground is a scenic, forested camping area in Nevada’s Ruby Mountains that serves as a popular base for hiking and outdoor recreation in Lamoille Canyon.
-
D.
Mora Campground
Mora Campground is a forested, riverside camping area in Olympic National Park that serves as a popular base for visiting nearby Rialto Beach and the Pacific coast.
-
E.
Walker Pass Campground
Walker Pass Campground is a rustic desert campground in California’s southern Sierra Nevada, popular with hikers on the Pacific Crest Trail and travelers crossing Walker Pass.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c6995e912c81909a49a2657103f786 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70339c4b481909a56ae13f501e794 |
completed | March 27, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8b534b6588190885db4632b97775f |
completed | March 29, 2026, 5:14 a.m. |
Created at: March 27, 2026, 4:06 p.m.