Triple
T10255886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niobrara River |
E240462
|
entity |
| Predicate | nearbySettlement |
P350
|
FINISHED |
| Object | Niobrara, Nebraska |
E509307
|
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: Niobrara, Nebraska | Statement: [Niobrara River, nearbySettlement, Niobrara, Nebraska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niobrara, Nebraska Context triple: [Niobrara River, nearbySettlement, Niobrara, Nebraska]
-
A.
Niobrara, Nebraska
chosen
Niobrara, Nebraska is a small village in northeastern Nebraska known for its location near the confluence of the Niobrara and Missouri Rivers and its proximity to the Santee Sioux Reservation.
-
B.
Nehawka, Nebraska
Nehawka, Nebraska is a small rural village located in Cass County in southeastern Nebraska, known for its agricultural surroundings and close-knit community.
-
C.
Ogallala, Nebraska
Ogallala, Nebraska is a small city in western Nebraska historically known as a frontier cattle town and now recognized as the namesake of the vast Ogallala Aquifer.
-
D.
Red Cloud, Nebraska
Red Cloud, Nebraska is a small town best known as the childhood home of author Willa Cather and the setting for many of her classic novels.
-
E.
Yutan, Nebraska
Yutan, Nebraska is a small rural village located in eastern Nebraska within the Omaha metropolitan area.
- 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_69d381a7e198819090280d5ab885d59e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d24c69ac81908b4da53d13407ac8 |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f7d7ff0c8190b8c9cf063532cdf2 |
completed | April 9, 2026, 12:50 a.m. |
Created at: April 6, 2026, 11:30 a.m.