Triple
T9416339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tehachapi, California |
E227029
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Tehachapi Loop |
E637893
|
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: Tehachapi Loop | Statement: [Tehachapi, California, near, Tehachapi Loop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tehachapi Loop Context triple: [Tehachapi, California, near, Tehachapi Loop]
-
A.
Tehachapi Loop
chosen
Tehachapi Loop is a famous spiral railway line in California where trains loop over themselves to efficiently gain elevation through the Tehachapi Mountains.
-
B.
Badlands Loop Road
Badlands Loop Road is a scenic driving route in South Dakota that winds through the dramatic rock formations and prairie landscapes of Badlands National Park.
-
C.
Sherman Pass Road
Sherman Pass Road is a high-elevation scenic mountain roadway in Washington State that traverses the Kettle River Range and offers access to outdoor recreation and panoramic views.
-
D.
Cactus Loop Trail
Cactus Loop Trail is a short desert hiking loop known for its cactus-studded scenery and easy access from the Tamarisk Grove area in Anza-Borrego Desert State Park, California.
-
E.
Four Pass Loop
Four Pass Loop is a renowned multi-day backpacking circuit in Colorado’s Elk Mountains that traverses four high alpine passes amid dramatic peaks, wildflower meadows, and pristine wilderness scenery.
- 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_69ca84359e7c819091148ba4b670e436 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd68c9917481909f793a2a9efb2a75 |
completed | April 1, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107baad74819090a746c06feb28ac |
completed | April 4, 2026, 12:44 p.m. |
Created at: March 30, 2026, 7:48 p.m.