Triple
T19347160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marais des Cygnes River |
E483908
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Osage River basin |
—
|
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: Osage River basin | Statement: [Marais des Cygnes River, drainageBasin, Osage River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osage River basin Context triple: [Marais des Cygnes River, drainageBasin, Osage River basin]
-
A.
Yazoo River basin
The Yazoo River basin is a major drainage area in northwestern Mississippi that collects waters from the Yazoo River and its tributaries before they flow into the Mississippi River.
-
B.
Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
-
C.
Iowa River basin
The Iowa River basin is the drainage area encompassing the Iowa River and its tributaries in the U.S. state of Iowa, playing a key role in the region’s hydrology, agriculture, and flood dynamics.
-
D.
Osage River
The Osage River is a major river in central Missouri known for its role in regional hydroelectric power generation and recreation, including the creation of the Lake of the Ozarks.
-
E.
Rock River basin
The Rock River basin is the watershed region in the Upper Midwest of the United States that collects and channels water flowing into the Rock River and its tributaries.
- 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: Osage River basin Target entity description: The Osage River basin is a major watershed in the central United States that collects runoff from parts of Kansas and Missouri before ultimately feeding into the Missouri River system.
-
A.
Yazoo River basin
The Yazoo River basin is a major drainage area in northwestern Mississippi that collects waters from the Yazoo River and its tributaries before they flow into the Mississippi River.
-
B.
Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
-
C.
Iowa River basin
The Iowa River basin is the drainage area encompassing the Iowa River and its tributaries in the U.S. state of Iowa, playing a key role in the region’s hydrology, agriculture, and flood dynamics.
-
D.
Osage River
chosen
The Osage River is a major river in central Missouri known for its role in regional hydroelectric power generation and recreation, including the creation of the Lake of the Ozarks.
-
E.
Rock River basin
The Rock River basin is the watershed region in the Upper Midwest of the United States that collects and channels water flowing into the Rock River and its tributaries.
- F. None of above.
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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e6185b7d348190ba195056bb32c765 |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 10, 2026, 1:34 p.m.