Triple
T19575141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quitman, Missouri |
E489834
|
entity |
| Predicate | locatedInWatershed |
P40
|
FINISHED |
| Object | Nodaway River watershed |
—
|
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: Nodaway River watershed | Statement: [Quitman, Missouri, locatedInWatershed, Nodaway River watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nodaway River watershed Context triple: [Quitman, Missouri, locatedInWatershed, Nodaway River watershed]
-
A.
Nodaway River
chosen
The Nodaway River is a tributary of the Missouri River flowing through parts of Iowa and Missouri, historically significant enough to lend its name to Nodaway County.
-
B.
Blanchard River watershed
The Blanchard River watershed is a drainage basin in northwestern Ohio that collects and channels water from the surrounding landscape into the Blanchard River and its tributaries.
-
C.
Youngs River watershed
The Youngs River watershed is a drainage basin in northwest Oregon that collects runoff from rivers such as the Lewis and Clark River before emptying into the Columbia River estuary.
-
D.
Pajaro River watershed
The Pajaro River watershed is a river basin in central coastal California that has long been home to the Amah Mutsun and other Indigenous peoples and today supports a mix of agricultural lands, wildlife habitat, and growing communities.
-
E.
Lamoille River watershed
The Lamoille River watershed is a drainage basin in northern Vermont that collects and channels water from numerous towns and landscapes into the Lamoille River before it flows into Lake Champlain.
- 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e64023fe148190900c6887896c8ea0 |
completed | April 20, 2026, 3:03 p.m. |
Created at: April 10, 2026, 1:42 p.m.