Triple
T22834034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pine Ridge escarpment |
E565891
|
entity |
| Predicate | containsProtectedArea |
P855
|
FINISHED |
| Object | Nebraska National Forest (Pine Ridge Ranger District) |
—
|
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: Nebraska National Forest (Pine Ridge Ranger District) | Statement: [Pine Ridge escarpment, containsProtectedArea, Nebraska National Forest (Pine Ridge Ranger District)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nebraska National Forest (Pine Ridge Ranger District) Context triple: [Pine Ridge escarpment, containsProtectedArea, Nebraska National Forest (Pine Ridge Ranger District)]
-
A.
Nebraska National Forest
chosen
Nebraska National Forest is a federally managed forest in north-central Nebraska known for its large hand-planted tree stands amid the Great Plains grasslands.
-
B.
Wichita National Forest
Wichita National Forest was an early U.S. forest reserve in southwestern Oklahoma that later evolved into the Wichita Mountains Wildlife Refuge, known for its rugged granite peaks and protected wildlife.
-
C.
Sheyenne National Grassland
Sheyenne National Grassland is a protected expanse of mixed-grass prairie and woodland in southeastern North Dakota, known for its unique sandhills, diverse wildlife, and extensive hiking and horseback riding opportunities.
-
D.
Oglala National Grassland
Oglala National Grassland is a protected expanse of mixed-grass prairie in northwestern Nebraska known for its wide-open landscapes, badlands formations, and rich wildlife habitat.
-
E.
Tallgrass Prairie National Preserve
Tallgrass Prairie National Preserve is a protected area in the Flint Hills of Kansas that conserves one of the last remaining large tracts of North American tallgrass prairie ecosystem.
- 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.