Triple
T17966532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Verdigris River |
E449222
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Elk River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Elk River | Statement: [Verdigris River, hasTributary, Elk River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elk River Context triple: [Verdigris River, hasTributary, Elk River]
-
A.
Elk River
Elk River is a tributary of the Tennessee River that flows through southern Tennessee and northern Alabama, contributing to the waterways of the Tennessee Valley region.
-
B.
Elk River
Elk River is a tributary of the Kanawha River in West Virginia that flows through the state’s central region and meets the Kanawha at Charleston.
-
C.
Elk River
The Elk River is a major river in southeastern British Columbia, Canada, known for flowing through the Rocky Mountains and supporting popular outdoor recreation and wildlife habitats.
-
D.
Elk River
Elk River is a tributary waterway in northeastern Tennessee that feeds into Watauga Lake and is known for its scenic mountain setting and recreational opportunities.
-
E.
Elk River
Elk River is a coastal stream in southwestern Oregon known for its clear waters, salmon and steelhead runs, and scenic forested watershed.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elk River Target entity description: Elk River is a tributary waterway in the central United States that flows through parts of Kansas and Oklahoma before joining the Verdigris River.
-
A.
Elk River
Elk River is a tributary of the Tennessee River that flows through southern Tennessee and northern Alabama, contributing to the waterways of the Tennessee Valley region.
-
B.
Elk River
Elk River is a tributary of the Kanawha River in West Virginia that flows through the state’s central region and meets the Kanawha at Charleston.
-
C.
Elk River
Elk River is a tributary waterway in northeastern Tennessee that feeds into Watauga Lake and is known for its scenic mountain setting and recreational opportunities.
-
D.
Elk River
The Elk River is a major river in southeastern British Columbia, Canada, known for flowing through the Rocky Mountains and supporting popular outdoor recreation and wildlife habitats.
-
E.
Elk River
Elk River is a tidal estuary in northeastern Maryland that flows into the Chesapeake Bay and serves as an important waterway for recreation and local ecosystems.
- F. None of above. chosen
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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b1380960819089a3c0dd7cd57e5e |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.