Triple
T22833878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chadron |
E565886
|
entity |
| Predicate | hasNearbyLandform |
P940
|
FINISHED |
| Object | Pine Ridge escarpment |
—
|
NE NERFINISHED |
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: Pine Ridge escarpment | Statement: [Chadron, hasNearbyLandform, Pine Ridge escarpment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pine Ridge escarpment Context triple: [Chadron, hasNearbyLandform, Pine Ridge escarpment]
-
A.
Pine Ridge escarpment
chosen
The Pine Ridge escarpment is a prominent, forested ridge and rugged landform in western Nebraska known for its scenic bluffs, canyons, and unique wildlife habitat.
-
B.
Litchfield escarpment
The Litchfield escarpment is a prominent sandstone cliff and plateau system in Australia’s Northern Territory, forming part of the dramatic landscapes around Litchfield National Park.
-
C.
Mau Escarpment
Mau Escarpment is a prominent highland region in Kenya forming part of the Great Rift Valley, known for its extensive forests and role as a crucial watershed for major East African rivers.
-
D.
Lababia Ridge
Lababia Ridge is a strategically significant ridgeline in Papua New Guinea that was the site of a notable World War II battle between Allied and Japanese forces.
-
E.
Karstens Ridge
Karstens Ridge is a prominent climbing route and geographic feature on the slopes of Denali in Alaska, known for its challenging alpine terrain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24585ab1c81909b2b5065d15805d5 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17e2d830881908d69929b854aad66 |
completed | April 29, 2026, 3:42 a.m. |
Created at: April 17, 2026, 3:35 p.m.