Triple
T7734156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Kaibab Trail |
E175338
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | North Rim trailhead |
E176810
|
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: North Rim trailhead | Statement: [North Kaibab Trail, terminus, North Rim trailhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Rim trailhead Context triple: [North Kaibab Trail, terminus, North Rim trailhead]
-
A.
North Rim Trail
North Rim Trail is a popular hiking route in Alum Rock Park in San Jose, California, known for its scenic canyon and hillside views.
-
B.
North Rim Trail
North Rim Trail is a popular hiking path in Taughannock Falls State Park that offers scenic views along the gorge and overlooks of Taughannock Falls.
-
C.
North Rim
chosen
The North Rim is the higher, more remote and less visited edge of the Grand Canyon, known for its cooler climate, dense forests, and expansive canyon vistas.
-
D.
South Rim Trail
South Rim Trail is a popular hiking path in Taughannock Falls State Park that follows the gorge’s southern edge, offering scenic views of the waterfall and surrounding landscape.
-
E.
South Rim Trail
South Rim Trail is a hiking path in Alum Rock Park in San Jose, California, known for its scenic canyon and hillside views.
- 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_69c8be355e04819088598b5c7d61b848 |
completed | March 29, 2026, 5:52 a.m. |
Created at: March 27, 2026, 4:06 p.m.