Triple
T7686866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Kaibab Trail |
E174139
|
entity |
| Predicate | terminatesAt |
P388
|
FINISHED |
| Object | Bright Angel Campground |
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 | Statement: [South Kaibab Trail, terminatesAt, Bright Angel Campground]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bright Angel Campground Context triple: [South Kaibab Trail, terminatesAt, Bright Angel Campground]
-
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.
Paulina Lake Campground
Paulina Lake Campground is a forested lakeside camping area in central Oregon that offers campsites and access to fishing, boating, and hiking around Paulina Lake.
-
D.
Nacimiento Campground
Nacimiento Campground is a small, rustic forest campground in the Santa Lucia Mountains of California, popular with campers seeking a remote, scenic setting near the Big Sur region.
-
E.
Virgin Valley Campground
Virgin Valley Campground is a basic public camping area in Nevada’s remote Virgin Valley region, popular with visitors exploring the local opal fields and surrounding high-desert landscape.
- 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_69c6995840408190a19de6c51090f46f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7022352088190b2510d5fac55864f |
completed | March 27, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8b4fda81881908144cebdd2696e63 |
completed | March 29, 2026, 5:13 a.m. |
Created at: March 27, 2026, 4:02 p.m.