Triple
T1630219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Natural Bridge (Death Valley) |
E35238
|
entity |
| Predicate | featureOf |
P1094
|
FINISHED |
| Object | Natural Bridge Canyon |
E35238
|
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: Natural Bridge Canyon | Statement: [Natural Bridge (Death Valley), featureOf, Natural Bridge Canyon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Natural Bridge Canyon Context triple: [Natural Bridge (Death Valley), featureOf, Natural Bridge Canyon]
-
A.
Natural Bridge
Natural Bridge is a dramatic natural limestone arch and historic landmark in Virginia that draws many visitors for its striking geology and scenic surroundings.
-
B.
Natural Bridge
chosen
Natural Bridge is a natural rock arch formation located in Death Valley National Park, California, that is accessible via a short hike from Badwater Road.
-
C.
Little River Canyon National Preserve
Little River Canyon National Preserve is a protected natural area in northeastern Alabama known for its deep sandstone canyon, scenic waterfalls, and diverse outdoor recreation opportunities.
-
D.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
-
E.
Tenaya Canyon
Tenaya Canyon is a dramatic glacially carved gorge in Yosemite National Park, known for its steep granite walls, rugged terrain, and challenging backcountry routes between Tenaya Lake and Yosemite Valley.
- 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_69a886036bc081909ff5de16dbe5e8ea |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb3a9b634819086b44f1574e97dcb |
completed | March 7, 2026, 5:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58d5acd8819090c51678ce0f63f0 |
completed | March 8, 2026, 11:09 a.m. |
Created at: March 4, 2026, 7:28 p.m.